diff --git a/.gitignore b/.gitignore
index 84e00fb..344db9c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,5 +6,8 @@ wavs/
 target/
 examples/vids/
 assets/old/
-assets/icons/
+
 Cargo.lock
+
+# added by bundle-project-for-chat
+femm42src_bundle*.md
diff --git a/assets/icons/analyze.svg b/assets/icons/analyze.svg
new file mode 100644
index 0000000..e8e7cb3
--- /dev/null
+++ b/assets/icons/analyze.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="2" width="20" height="20" fill="none" stroke="#888" stroke-width="1.5"/>
+</svg>
diff --git a/assets/icons/disc-curr.svg b/assets/icons/disc-curr.svg
new file mode 100644
index 0000000..e8e7cb3
--- /dev/null
+++ b/assets/icons/disc-curr.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="2" width="20" height="20" fill="none" stroke="#888" stroke-width="1.5"/>
+</svg>
diff --git a/assets/icons/disc-elec.svg b/assets/icons/disc-elec.svg
new file mode 100644
index 0000000..e8e7cb3
--- /dev/null
+++ b/assets/icons/disc-elec.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="2" width="20" height="20" fill="none" stroke="#888" stroke-width="1.5"/>
+</svg>
diff --git a/assets/icons/disc-heat.svg b/assets/icons/disc-heat.svg
new file mode 100644
index 0000000..e8e7cb3
--- /dev/null
+++ b/assets/icons/disc-heat.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="2" width="20" height="20" fill="none" stroke="#888" stroke-width="1.5"/>
+</svg>
diff --git a/assets/icons/disc-mag.svg b/assets/icons/disc-mag.svg
new file mode 100644
index 0000000..2f1c55d
--- /dev/null
+++ b/assets/icons/disc-mag.svg
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <g style="" transform="matrix(2.242856, 0, 0, 2.242856, -14.86106, -14.946493)">
+    <path d="M 11.815 15.699 C 9.402 15.651 7.264 14.411 7.269 12.802 C 7.269 12.788 7.211 11.464 7.211 11.464 L 7.633 11.464 L 7.633 11.735 C 8.401 10.626 10.269 9.814 12.106 9.856 C 13.937 9.898 15.575 10.479 16.307 11.542 L 16.307 11.169 L 16.729 11.169 C 16.698 11.168 16.699 13.055 16.712 13.067 C 16.644 13.921 14.944 15.762 11.815 15.699 Z" style="fill: rgb(216, 216, 216); vector-effect: non-scaling-stroke; paint-order: stroke; stroke-width: 5; stroke: rgb(199, 199, 199);"/>
+    <path d="M 16.692 11.116 C 16.838 12.883 14.264 14.218 11.782 14.163 C 9.3 14.109 7.212 12.875 7.217 11.266 C 7.222 9.656 9.673 8.265 12.075 8.32 C 14.476 8.375 16.547 9.348 16.692 11.116 Z" style="vector-effect: non-scaling-stroke; paint-order: stroke; stroke-width: 5px; fill: rgb(123, 122, 122); stroke: rgb(255, 233, 233); transform-origin: 11.926px 11.242px;"/>
+  </g>
+</svg>
\ No newline at end of file
diff --git a/assets/icons/edit-copy.svg b/assets/icons/edit-copy.svg
new file mode 100644
index 0000000..ac646c4
--- /dev/null
+++ b/assets/icons/edit-copy.svg
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <path d="M 2.011 3.251 L 9.148 3.251 L 12.716 6.819 L 12.003 7.534 L 10.575 6.106 L 9.861 6.819 C 10.098 8.01 9.861 8.724 9.148 8.96 L 8.435 8.247 L 8.435 5.392 L 7.72 4.679 L 3.439 4.679 L 2.725 5.392 L 2.725 15.383 L 3.439 16.098 L 9.148 16.098 L 9.861 16.811 L 9.148 17.524 L 2.011 17.524 L 1.297 16.811 L 1.297 3.965 L 2.011 3.251 Z" style="fill: rgb(0, 0, 0); stroke-width: 1;"/>
+  <path d="M 4.866 7.534 C 6.055 7.297 6.769 7.534 7.007 8.247 C 6.769 8.96 6.055 9.199 4.866 8.96 C 3.914 8.485 3.914 8.01 4.866 7.534 Z" style="fill: rgb(0, 0, 0); stroke-width: 1;"/>
+  <path d="M 4.866 10.388 L 9.148 10.388 L 9.861 11.102 L 9.148 11.815 L 4.866 11.815 C 3.914 11.34 3.914 10.865 4.866 10.388 Z" style="fill: rgb(0, 0, 0); stroke-width: 1;"/>
+  <path d="M 13.43 11.815 C 14.619 11.578 15.333 11.815 15.571 12.529 C 15.333 13.243 14.619 13.481 13.43 13.243 C 12.478 12.768 12.478 12.292 13.43 11.815 Z" style="fill: rgb(0, 0, 0); stroke-width: 1;"/>
+  <path d="M 4.866 13.243 L 9.148 13.243 L 9.861 13.956 L 9.148 14.67 L 4.866 14.67 C 3.914 14.195 3.914 13.719 4.866 13.243 Z" style="fill: rgb(0, 0, 0); stroke-width: 1;"/>
+  <path d="M 13.43 14.67 L 19.139 14.67 L 19.853 15.383 L 19.139 16.098 L 13.43 16.098 C 12.478 15.621 12.478 15.146 13.43 14.67 Z" style="fill: rgb(0, 0, 0); stroke-width: 1;"/>
+  <path d="M 13.43 17.524 L 19.139 17.524 L 19.853 18.238 L 19.139 18.952 L 13.43 18.952 C 12.478 18.477 12.478 18.001 13.43 17.524 Z" style="fill: rgb(0, 0, 0); stroke-width: 1;"/>
+  <path d="M 3.439 4.679 L 7.72 4.679 L 8.435 5.392 L 8.435 8.247 L 9.861 9.674 L 9.148 10.388 L 4.866 10.388 L 4.152 11.102 L 4.866 11.815 L 9.148 11.815 L 9.861 12.529 L 9.148 13.243 L 4.866 13.243 L 4.152 13.956 L 4.866 14.67 L 9.148 14.67 L 9.861 15.383 L 9.148 16.098 L 3.439 16.098 L 2.725 15.383 L 2.725 5.392 L 3.439 4.679 Z M 5.58 7.534 C 4.627 8.485 4.627 8.96 5.58 8.96 C 6.53 8.96 7.007 8.96 7.007 8.96 C 7.007 8.01 6.53 7.534 5.58 7.534 Z" style="fill: rgb(255, 255, 255); stroke-width: 1;"/>
+  <path d="M 12.003 8.96 L 16.284 8.96 L 16.999 9.674 L 16.999 12.529 L 17.712 13.243 L 20.567 13.243 L 21.28 13.956 L 21.28 19.666 L 20.567 20.379 L 12.003 20.379 L 11.289 19.666 L 11.289 9.674 L 12.003 8.96 Z M 14.144 11.815 C 13.191 12.768 13.191 13.243 14.144 13.243 C 15.094 13.243 15.571 13.243 15.571 13.243 C 15.571 12.292 15.094 11.815 14.144 11.815 Z M 14.144 14.67 C 13.191 15.621 13.191 16.098 14.144 16.098 L 19.853 16.098 L 19.853 14.67 L 14.144 14.67 Z M 14.144 17.524 C 13.191 18.477 13.191 18.952 14.144 18.952 L 19.853 18.952 L 19.853 17.524 L 14.144 17.524 Z" style="fill: rgb(255, 255, 255); stroke-width: 1;"/>
+  <path d="M 10.575 7.534 L 17.712 7.534 L 22.708 12.529 L 22.708 21.093 L 21.995 21.807 L 10.575 21.807 L 9.861 21.093 L 9.861 8.247 L 10.575 7.534 Z M 12.716 8.96 L 11.289 10.388 L 11.289 20.379 L 12.716 20.379 L 21.28 20.379 L 21.28 14.67 L 21.28 13.243 L 18.425 13.243 L 16.999 13.243 L 16.999 10.388 L 16.999 8.96 L 12.716 8.96 Z M 19.853 10.388 C 18.901 11.34 18.901 11.815 19.853 11.815 C 20.804 11.815 20.804 11.34 19.853 10.388 Z" style="fill: rgb(0, 0, 128); stroke-width: 1;"/>
+</svg>
\ No newline at end of file
diff --git a/assets/icons/edit-create-radius.svg b/assets/icons/edit-create-radius.svg
new file mode 100644
index 0000000..e8e7cb3
--- /dev/null
+++ b/assets/icons/edit-create-radius.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="2" width="20" height="20" fill="none" stroke="#888" stroke-width="1.5"/>
+</svg>
diff --git a/assets/icons/edit-delete.svg b/assets/icons/edit-delete.svg
new file mode 100644
index 0000000..7342471
--- /dev/null
+++ b/assets/icons/edit-delete.svg
@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <g transform="matrix(1, 0, 0, 1, -1.559335, 0.036019)">
+    <g transform="matrix(0.655233, 0, 0, 0.655233, -9.046202, -4.416843)" style="">
+      <path d="M 39.5 12 L 40.5 13 L 41.5 13 L 42.5 12 L 43 12.5 L 42 13.5 L 43 14.5 L 43 16.5 L 41.5 18 L 39.5 18 L 38.5 19 L 36.5 19 L 36 19.5 L 36.5 20 Q 37.75 19.75 38 20.5 Q 38.25 21.75 37.5 22 L 33.5 22 L 33 21.5 Q 33.25 20.25 32.5 20 L 30.5 20 L 29.5 19 L 27.5 19 L 26.5 18 L 26 18.5 Q 26.25 19.75 25.5 20 Q 24.75 19.75 25 18.5 L 26.5 17 L 27.5 18 L 29.5 18 L 30.5 19 L 34.5 19 L 36 17.5 L 35 16.5 L 35.5 16 L 36.5 16 L 37.5 17 L 39.5 17 L 40 16.5 L 40 14.5 L 39 13.5 Q 38.75 12.25 39.5 12 Z " style="fill: #bdbdbd;"/>
+      <path d="M 27.5 13 L 28 13.5 L 25.5 16 Q 24.75 15.75 25 14.5 Q 25.25 13.75 26.5 14 L 27.5 13 Z " style="fill: #bdbdbd;"/>
+      <path d="M 34.5 13 Q 35.25 13.25 35 14.5 Q 34.75 15.25 33.5 15 L 33 14.5 L 34.5 13 Z " style="fill: #bdbdbd;"/>
+      <path d="M 29.5 21 L 31 22.5 L 30.5 23 Q 29.25 22.75 29 23.5 L 29 35.5 L 27.5 37 Q 26.25 37.25 26 36.5 L 26 22.5 L 26.5 22 L 28.5 22 L 29.5 21 Z M 28 24 L 27 25 L 27 35 Q 28 36 28 35 L 28 25 L 28 24 Z " style="fill: #bdbdbd;"/>
+      <path d="M 33.5 23 L 37.5 23 L 38.5 24 L 40.5 24 L 41 24.5 L 40 25.5 L 40 38.5 L 39.5 39 L 37.5 39 L 36.5 40 L 31.5 40 Q 30.5 39.5 31.5 39 L 34.5 39 L 35 38.5 L 35 24.5 L 34.5 24 Q 33.25 24.25 33 23.5 L 33.5 23 Z M 38 24 L 36 26 L 36 37 L 38 38 L 39 37 L 39 26 L 38 24 Z " style="fill: #bdbdbd;"/>
+      <path d="M 32.5 25 Q 33.75 24.75 34 25.5 L 34 36.5 L 33.5 37 Q 32.25 37.25 32 36.5 L 32 25.5 L 32.5 25 Z " style="fill: #bdbdbd;"/>
+      <path d="M 30.5 12 L 31 12.5 L 29.5 14 L 28.5 14 L 27 15.5 L 27 16.5 L 28 17.5 L 27 18.5 L 27.5 19 L 29.5 19 L 30.5 18 L 31 18.5 L 28.5 21 L 27.5 21 L 26 19.5 L 26 18.5 L 27 17.5 L 26 16.5 L 26 15.5 L 28.5 13 L 29.5 13 L 30.5 12 Z " style="fill: #e7e7e7;"/>
+      <path d="M 33.5 16 L 34.5 16 L 36 17.5 L 34.5 19 L 33.5 19 L 33 18.5 L 33 16.5 L 33.5 16 Z " style="fill: #e7e7e7;"/>
+      <path d="M 31.5 20 Q 32.75 19.75 33 20.5 Q 33.25 21.75 32.5 22 L 30.5 22 L 30 21.5 L 31.5 20 Z " style="fill: #e7e7e7;"/>
+      <path d="M 30.5 23 L 32.5 23 L 33.5 24 Q 34.75 23.75 35 24.5 L 35 38.5 L 34.5 39 L 31.5 39 L 31 38.5 Q 31.25 37.75 32.5 38 L 34 36.5 L 34 25.5 L 32.5 24 L 30.5 24 L 30 24.5 L 30 36.5 L 28.5 38 Q 27.25 38.25 27 37.5 L 29 35.5 L 29 24.5 L 30.5 23 Z " style="fill: #e7e7e7;"/>
+      <path d="M 35.5 10 L 36 10.5 L 34.5 12 L 34 11.5 L 35.5 10 Z " style="fill: #808080;"/>
+      <path d="M 29.5 11 L 32.5 11 L 33 11.5 L 32 12.5 Q 32.25 13.75 31.5 14 L 31 13.5 Q 31.25 12.25 30.5 12 L 29.5 12 L 28.5 13 L 27.5 13 L 26.5 14 L 25.5 14 L 24.5 15 L 24 14.5 L 25.5 13 L 26.5 13 L 27.5 12 L 28.5 12 L 29.5 11 Z " style="fill: #808080;"/>
+      <path d="M 36.5 12 L 38 13.5 L 37 14.5 L 37.5 15 L 38.5 15 L 39.5 14 L 40 14.5 L 40 16.5 L 39.5 17 L 37.5 17 L 37 16.5 Q 37.25 15.25 36.5 15 L 35.5 16 L 35 15.5 L 35 13.5 L 36.5 12 Z M 37 13 Q 36 14 37 14 Q 38 14 37 13 Z " style="fill: #808080;"/>
+      <path d="M 41.5 12 L 43.5 14 Q 44.75 13.75 45 14.5 L 44 15.5 L 44 19.5 L 45 20.5 L 44.5 21 L 43.5 20 L 42.5 20 L 42 20.5 L 43 21.5 L 43 37.5 L 42.5 38 L 41.5 38 L 40.5 39 L 40 38.5 L 40 25.5 Q 40.5 24.5 41 25.5 L 41 34.5 L 41.5 35 L 42 34.5 L 42 24.5 L 41.5 24 L 38.5 24 L 38 24.5 L 39 25.5 L 39 36.5 L 37.5 38 L 36 36.5 L 36 25.5 L 39 22.5 L 38 21.5 Q 38.25 20.25 37.5 20 Q 36.25 20.25 36 19.5 L 36.5 19 L 38.5 19 L 39.5 18 L 41.5 18 L 43 16.5 L 43 14.5 L 41 12.5 L 41.5 12 Z M 41 21 Q 40 22 41 22 Q 42 22 42 22 Q 42 21 41 21 Z " style="fill: #808080;"/>
+      <path d="M 25.5 16 Q 26.25 16.25 26 17.5 Q 25.5 18.5 25 17.5 Q 24.75 16.25 25.5 16 Z " style="fill: #808080;"/>
+      <path d="M 26.5 20 L 27.5 21 Q 28.75 20.75 29 21.5 L 28.5 22 L 26.5 22 L 26 21.5 Q 25.75 20.25 26.5 20 Z " style="fill: #808080;"/>
+      <path d="M 31.5 22 L 35.5 22 L 36 22.5 L 35.5 23 L 31.5 23 Q 30.5 22.5 31.5 22 Z " style="fill: #808080;"/>
+      <path d="M 27.5 24 L 28 24.5 L 28 34.5 Q 27.5 35.5 27 34.5 L 27 24.5 L 27.5 24 Z " style="fill: #808080;"/>
+      <path d="M 32.5 24 L 33 24.5 L 32 25.5 L 32 36.5 L 33 37.5 L 32.5 38 L 31 36.5 L 31 25.5 L 32.5 24 Z " style="fill: #808080;"/>
+      <path d="M 33.5 11 L 34.5 12 Q 35.75 11.75 36 12.5 L 35.5 13 L 33.5 13 L 32.5 14 L 32 13.5 L 33 12.5 Q 32.75 11.25 33.5 11 Z " style="fill: #404040;"/>
+      <path d="M 42.5 20 L 43 20.5 L 41.5 22 Q 40.25 22.25 40 21.5 Q 40.25 20.75 41.5 21 L 42.5 20 Z " style="fill: #404040;"/>
+      <path d="M 36.5 22 L 38.5 22 L 39 22.5 L 38.5 23 L 36.5 23 Q 35.5 22.5 36.5 22 Z " style="fill: #404040;"/>
+      <path d="M 41.5 24 L 42 24.5 L 42 34.5 Q 41.5 35.5 41 34.5 L 41 24.5 L 41.5 24 Z " style="fill: #404040;"/>
+      <path d="M 25.5 37 L 27 38.5 L 26.5 39 L 25 37.5 L 25.5 37 Z " style="fill: #404040;"/>
+      <path d="M 30.5 40 Q 31.75 39.75 32 40.5 Q 31.75 41.25 30.5 41 Q 29.5 40.5 30.5 40 Z " style="fill: #404040;"/>
+      <path d="M 30.5 13 L 32.5 15 L 34.5 15 L 35 15.5 Q 34.75 16.25 33.5 16 L 33 16.5 L 33 18.5 L 32.5 19 L 31.5 19 L 30.5 18 L 28.5 18 L 27 16.5 L 27 15.5 L 28.5 14 L 29.5 14 L 30.5 13 Z " style="fill: #fff;"/>
+      <path d="M 29.5 20 Q 30.75 19.75 31 20.5 Q 30.75 21.25 29.5 21 Q 28.5 20.5 29.5 20 Z " style="fill: #fff;"/>
+      <path d="M 29.5 23 L 30.5 24 Q 31.75 23.75 32 24.5 L 31 25.5 L 31 36.5 L 32 37.5 L 30.5 39 Q 29.25 39.25 29 38.5 L 29 37.5 L 30 36.5 L 30 24.5 L 29 23.5 L 29.5 23 Z " style="fill: #fff;"/>
+      <path d="M 33.5 9 Q 34.75 8.75 35 9.5 Q 34.75 10.25 33.5 10 L 32.5 11 L 31.5 11 Q 30.5 10.5 31.5 10 L 32.5 10 L 33.5 9 Z " style="fill: #000;"/>
+      <path d="M 36.5 10 L 37.5 11 Q 38.75 10.75 39 11.5 L 39 13.5 L 36.5 16 L 36 15.5 L 38 13.5 L 38 12.5 L 36 10.5 L 36.5 10 Z " style="fill: #000;"/>
+      <path d="M 24.5 15 L 25 15.5 L 25 18.5 Q 24.5 19.5 24 18.5 L 24 15.5 L 24.5 15 Z " style="fill: #000;"/>
+      <path d="M 44.5 15 L 45 15.5 L 45 19.5 L 44 20.5 L 44 37.5 L 42.5 39 L 41.5 39 L 40.5 40 L 40 39.5 L 41.5 38 Q 42.75 38.25 43 37.5 L 43 20.5 L 44 19.5 L 44 15.5 L 44.5 15 Z " style="fill: #000;"/>
+      <path d="M 25.5 21 L 26 21.5 L 26 36.5 Q 25.5 37.5 25 36.5 L 25 21.5 L 25.5 21 Z " style="fill: #000;"/>
+      <path d="M 32.5 40 L 36.5 40 L 37 40.5 L 36.5 41 L 32.5 41 Q 31.5 40.5 32.5 40 Z " style="fill: #000;"/>
+    </g>
+  </g>
+</svg>
\ No newline at end of file
diff --git a/assets/icons/edit-mirror.svg b/assets/icons/edit-mirror.svg
new file mode 100644
index 0000000..e8e7cb3
--- /dev/null
+++ b/assets/icons/edit-mirror.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="2" width="20" height="20" fill="none" stroke="#888" stroke-width="1.5"/>
+</svg>
diff --git a/assets/icons/edit-redo.svg b/assets/icons/edit-redo.svg
new file mode 100644
index 0000000..e8e7cb3
--- /dev/null
+++ b/assets/icons/edit-redo.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="2" width="20" height="20" fill="none" stroke="#888" stroke-width="1.5"/>
+</svg>
diff --git a/assets/icons/edit-rotate.svg b/assets/icons/edit-rotate.svg
new file mode 100644
index 0000000..e8e7cb3
--- /dev/null
+++ b/assets/icons/edit-rotate.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="2" width="20" height="20" fill="none" stroke="#888" stroke-width="1.5"/>
+</svg>
diff --git a/assets/icons/edit-scale.svg b/assets/icons/edit-scale.svg
new file mode 100644
index 0000000..e8e7cb3
--- /dev/null
+++ b/assets/icons/edit-scale.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="2" width="20" height="20" fill="none" stroke="#888" stroke-width="1.5"/>
+</svg>
diff --git a/assets/icons/edit-translate.svg b/assets/icons/edit-translate.svg
new file mode 100644
index 0000000..e8e7cb3
--- /dev/null
+++ b/assets/icons/edit-translate.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="2" width="20" height="20" fill="none" stroke="#888" stroke-width="1.5"/>
+</svg>
diff --git a/assets/icons/edit-undo.svg b/assets/icons/edit-undo.svg
new file mode 100644
index 0000000..e8e7cb3
--- /dev/null
+++ b/assets/icons/edit-undo.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="2" width="20" height="20" fill="none" stroke="#888" stroke-width="1.5"/>
+</svg>
diff --git a/assets/icons/file-new.svg b/assets/icons/file-new.svg
new file mode 100644
index 0000000..3fe770b
--- /dev/null
+++ b/assets/icons/file-new.svg
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <g transform="matrix(1, 0, 0, 1, 1.646, 0.003)">
+    <path d="M 2.088 1.251 L 13.66 1.251 L 19.447 7.037 L 19.447 21.917 L 18.62 22.743 L 2.088 22.743 L 1.261 21.917 L 1.261 2.078 L 2.088 1.251 Z M 4.568 2.904 L 2.914 4.558 L 2.914 21.09 L 4.568 21.09 L 17.794 21.09 L 17.794 9.517 L 17.794 7.864 L 14.487 7.864 L 12.834 7.864 L 12.834 4.558 L 12.834 2.904 L 4.568 2.904 Z M 16.14 4.558 C 15.038 5.66 15.038 6.211 16.14 6.211 C 17.241 6.211 17.241 5.66 16.14 4.558 Z" style="fill: rgb(0, 0, 0); stroke-width: 1;"/>
+    <path d="M 3.741 2.904 L 12.007 2.904 L 12.834 3.731 L 12.834 7.037 L 13.66 7.864 L 16.967 7.864 L 17.794 8.691 L 17.794 20.264 L 16.967 21.09 L 3.741 21.09 L 2.914 20.264 L 2.914 3.731 L 3.741 2.904 Z" style="fill: rgb(255, 255, 255); stroke-width: 1;"/>
+  </g>
+</svg>
\ No newline at end of file
diff --git a/assets/icons/file-open.svg b/assets/icons/file-open.svg
new file mode 100644
index 0000000..b2c5264
--- /dev/null
+++ b/assets/icons/file-open.svg
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <path d="M 14.841 2.665 L 17.699 2.665 L 20.558 5.524 L 21.987 4.094 L 22.702 4.809 L 22.702 7.668 L 21.987 8.383 L 19.129 8.383 L 18.414 7.668 L 19.844 6.239 L 17.699 4.094 L 14.841 4.094 L 13.411 5.524 L 12.697 4.809 L 14.841 2.665 Z" style="fill: rgb(0, 0, 0); stroke-width: 1;"/>
+  <path d="M 3.406 6.954 L 6.265 6.954 L 7.694 8.383 L 16.27 8.383 L 16.985 9.097 L 16.985 11.956 L 17.699 12.671 L 21.987 12.671 L 22.702 13.385 L 22.702 14.814 L 16.27 21.247 L 1.977 21.247 L 1.262 20.532 L 1.262 9.097 L 3.406 6.954 Z M 4.121 8.383 L 2.691 9.813 L 2.691 18.388 L 4.121 18.388 L 9.839 12.671 L 15.556 12.671 C 15.556 12.671 15.556 12.194 15.556 11.242 L 15.556 9.813 L 8.41 9.813 L 6.979 8.383 L 4.121 8.383 Z M 9.839 14.1 L 4.121 19.817 L 5.55 19.817 L 16.985 19.817 L 21.273 15.53 L 21.273 14.1 L 9.839 14.1 Z" style="fill: rgb(0, 0, 0); stroke-width: 1;"/>
+  <path d="M 3.381 6.959 L 6.239 6.959 L 6.684 7.404 L 2.936 7.404 L 3.381 6.959 Z" style="fill: rgb(0, 0, 0); stroke-width: 1;"/>
+  <path d="M 9.813 14.106 L 4.095 19.823 L 16.959 19.823 L 21.247 15.536 L 21.247 14.106 L 9.813 14.106 Z" style="stroke-width: 1; fill: rgb(233, 226, 131);"/>
+  <path d="M 4.095 8.388 L 2.665 9.817 L 2.665 18.394 L 4.095 18.394 L 9.813 12.677 L 15.53 12.677 C 15.53 12.677 15.53 12.2 15.53 11.248 L 15.53 9.817 L 8.384 9.817 L 6.954 8.388 L 4.095 8.388 Z" style="stroke-width: 1; fill: rgb(255, 252, 217);"/>
+</svg>
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diff --git a/assets/icons/file-save-as.svg b/assets/icons/file-save-as.svg
new file mode 100644
index 0000000..eedb6cd
--- /dev/null
+++ b/assets/icons/file-save-as.svg
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <g transform="matrix(1, 0, 0, 1, -0.161318, -0.158271)">
+    <g transform="matrix(0.712226, 0, 0, 0.712226, -1.694757, 4.946308)" style="">
+      <path d="M 8.648 4.649 L 19.367 4.649 L 20.132 5.415 L 20.132 13.07 L 19.367 13.836 L 8.648 13.836 L 7.882 13.07 L 7.882 5.415 L 8.648 4.649 Z" style="fill: rgb(192, 192, 192); stroke-width: 1;"/>
+      <path d="M 13.242 6.945 C 14.517 6.69 15.283 6.945 15.539 7.711 L 15.539 10.774 L 14.773 11.54 C 13.496 11.795 12.731 11.54 12.476 10.774 L 12.476 7.711 L 13.242 6.945 Z" style="fill: rgb(192, 192, 192); stroke-width: 1;"/>
+      <path d="M 4.054 -1.476 L 23.96 -1.476 L 24.726 -0.711 L 24.726 19.195 L 23.96 19.961 L 5.586 19.961 L 3.289 17.665 L 3.289 -0.711 L 4.054 -1.476 Z M 6.351 0.055 L 4.82 1.586 L 4.82 18.429 C 4.82 18.429 5.84 18.429 7.882 18.429 L 7.882 13.836 L 9.414 12.305 L 21.664 12.305 L 21.664 13.836 L 21.664 18.429 C 22.683 19.451 23.194 19.451 23.194 18.429 L 23.194 4.649 L 23.194 3.117 L 21.664 4.649 L 21.664 9.242 L 20.132 10.774 L 9.414 10.774 L 6.351 9.242 L 6.351 1.586 L 6.351 0.055 Z M 9.414 0.055 L 7.882 1.586 L 7.882 9.242 L 9.414 9.242 L 20.132 9.242 L 20.132 1.586 L 20.132 0.055 L 9.414 0.055 Z M 23.194 0.055 C 22.174 1.076 22.174 1.586 23.194 1.586 C 24.215 1.586 24.215 1.076 23.194 0.055 Z M 18.601 13.836 L 17.07 15.367 L 17.07 18.429 C 17.07 18.429 18.09 18.429 20.132 18.429 L 20.132 15.367 C 20.132 14.347 19.621 13.836 18.601 13.836 Z" style="fill: rgb(0, 0, 0); stroke-width: 1;"/>
+      <path d="M 4.812 -0.001 L 6.378 0.012 L 6.351 8.429 L 9.285 10.722 L 19.367 10.727 L 21.664 8.429 L 21.664 3.836 L 22.43 3.07 L 23.265 3.004 L 23.204 18.755 C 22.786 17.724 22.247 19.011 21.721 18.336 L 21.664 13.023 L 20.902 12.327 L 9.478 12.309 L 7.975 13.816 L 7.894 18.472 C 7.894 18.472 6.4 18.456 4.827 18.442 L 4.812 -0.001 Z" style="fill: rgb(135, 191, 235); stroke-width: 1;"/>
+      <path d="M 18.187 4.274 L 21.045 4.274 L 21.49 4.719 L 17.742 4.719 L 18.187 4.274 Z" style="fill: rgb(0, 0, 0); stroke-width: 1;"/>
+    </g>
+    <g transform="matrix(0.685693, 0, 0, 0.685693, -2.044089, 7.693645)" style="">
+      <path d="M 29.647 -0.02 L 32.505 -0.02 L 35.364 2.839 L 36.793 1.409 L 37.508 2.124 L 37.508 4.983 L 36.793 5.698 L 33.935 5.698 L 33.22 4.983 L 34.65 3.554 L 32.505 1.409 L 29.647 1.409 L 28.217 2.839 L 27.503 2.124 L 29.647 -0.02 Z" style="fill: rgb(0, 0, 0); stroke-width: 1;"/>
+      <path d="M 18.212 4.269 L 21.071 4.269 L 22.5 5.698 L 31.076 5.698 L 31.791 6.412 L 31.791 9.271 L 32.505 9.986 L 36.793 9.986 L 37.508 10.7 L 37.508 12.129 L 31.076 18.562 L 16.783 18.562 L 16.068 17.847 L 16.068 6.412 L 18.212 4.269 Z M 18.927 5.698 L 17.497 7.128 L 17.497 15.703 L 18.927 15.703 L 24.645 9.986 L 30.362 9.986 C 30.362 9.986 30.362 9.509 30.362 8.557 L 30.362 7.128 L 23.216 7.128 L 21.785 5.698 L 18.927 5.698 Z M 24.645 11.415 L 18.927 17.132 L 20.356 17.132 L 31.791 17.132 L 36.079 12.845 L 36.079 11.415 L 24.645 11.415 Z" style="fill: rgb(0, 0, 0); stroke-width: 1;"/>
+      <path d="M 24.619 11.421 L 18.901 17.138 L 31.765 17.138 L 36.053 12.851 L 36.053 11.421 L 24.619 11.421 Z" style="stroke-width: 1; fill: rgb(233, 226, 131);"/>
+      <path d="M 18.901 5.703 L 17.471 7.132 L 17.471 15.709 L 18.901 15.709 L 24.619 9.992 L 30.336 9.992 C 30.336 9.992 30.336 9.515 30.336 8.563 L 30.336 7.132 L 23.19 7.132 L 21.76 5.703 L 18.901 5.703 Z" style="stroke-width: 1; fill: rgb(255, 252, 217);"/>
+    </g>
+  </g>
+</svg>
\ No newline at end of file
diff --git a/assets/icons/file-save.svg b/assets/icons/file-save.svg
new file mode 100644
index 0000000..3d46bdb
--- /dev/null
+++ b/assets/icons/file-save.svg
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <path d="M 6.602 7.37 L 17.321 7.37 L 18.086 8.136 L 18.086 15.791 L 17.321 16.557 L 6.602 16.557 L 5.836 15.791 L 5.836 8.136 L 6.602 7.37 Z" style="fill: rgb(192, 192, 192); stroke-width: 1;"/>
+  <path d="M 11.196 9.666 C 12.471 9.411 13.237 9.666 13.493 10.432 L 13.493 13.495 L 12.727 14.261 C 11.45 14.516 10.685 14.261 10.43 13.495 L 10.43 10.432 L 11.196 9.666 Z" style="fill: rgb(192, 192, 192); stroke-width: 1;"/>
+  <path d="M 2.008 1.245 L 21.914 1.245 L 22.68 2.01 L 22.68 21.916 L 21.914 22.682 L 3.54 22.682 L 1.243 20.386 L 1.243 2.01 L 2.008 1.245 Z M 4.305 2.776 L 2.774 4.307 L 2.774 21.15 C 2.774 21.15 3.794 21.15 5.836 21.15 L 5.836 16.557 L 7.368 15.026 L 19.618 15.026 L 19.618 16.557 L 19.618 21.15 C 20.637 22.172 21.148 22.172 21.148 21.15 L 21.148 7.37 L 21.148 5.838 L 19.618 7.37 L 19.618 11.963 L 18.086 13.495 L 7.368 13.495 L 4.305 11.963 L 4.305 4.307 L 4.305 2.776 Z M 7.368 2.776 L 5.836 4.307 L 5.836 11.963 L 7.368 11.963 L 18.086 11.963 L 18.086 4.307 L 18.086 2.776 L 7.368 2.776 Z M 21.148 2.776 C 20.128 3.797 20.128 4.307 21.148 4.307 C 22.169 4.307 22.169 3.797 21.148 2.776 Z M 16.555 16.557 L 15.024 18.088 L 15.024 21.15 C 15.024 21.15 16.044 21.15 18.086 21.15 L 18.086 18.088 C 18.086 17.068 17.575 16.557 16.555 16.557 Z" style="fill: rgb(0, 0, 0); stroke-width: 1;"/>
+  <path d="M 2.766 2.72 L 4.332 2.733 L 4.305 11.15 L 7.239 13.443 L 17.321 13.448 L 19.618 11.15 L 19.618 6.557 L 20.384 5.791 L 21.219 5.725 L 21.158 21.476 C 20.74 20.445 20.201 21.732 19.675 21.057 L 19.618 15.744 L 18.856 15.048 L 7.432 15.03 L 5.929 16.537 L 5.848 21.193 C 5.848 21.193 4.354 21.177 2.781 21.163 L 2.766 2.72 Z" style="fill: rgb(135, 191, 235); stroke-width: 1;"/>
+</svg>
\ No newline at end of file
diff --git a/assets/icons/mesh-clear.svg b/assets/icons/mesh-clear.svg
new file mode 100644
index 0000000..e8e7cb3
--- /dev/null
+++ b/assets/icons/mesh-clear.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="2" width="20" height="20" fill="none" stroke="#888" stroke-width="1.5"/>
+</svg>
diff --git a/assets/icons/mesh-run.svg b/assets/icons/mesh-run.svg
new file mode 100644
index 0000000..e8e7cb3
--- /dev/null
+++ b/assets/icons/mesh-run.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="2" width="20" height="20" fill="none" stroke="#888" stroke-width="1.5"/>
+</svg>
diff --git a/assets/icons/post-block-edit.svg b/assets/icons/post-block-edit.svg
new file mode 100644
index 0000000..e8e7cb3
--- /dev/null
+++ b/assets/icons/post-block-edit.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="2" width="20" height="20" fill="none" stroke="#888" stroke-width="1.5"/>
+</svg>
diff --git a/assets/icons/post-block-integral.svg b/assets/icons/post-block-integral.svg
new file mode 100644
index 0000000..e8e7cb3
--- /dev/null
+++ b/assets/icons/post-block-integral.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="2" width="20" height="20" fill="none" stroke="#888" stroke-width="1.5"/>
+</svg>
diff --git a/assets/icons/post-contour-edit.svg b/assets/icons/post-contour-edit.svg
new file mode 100644
index 0000000..e8e7cb3
--- /dev/null
+++ b/assets/icons/post-contour-edit.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="2" width="20" height="20" fill="none" stroke="#888" stroke-width="1.5"/>
+</svg>
diff --git a/assets/icons/post-contour.svg b/assets/icons/post-contour.svg
new file mode 100644
index 0000000..e8e7cb3
--- /dev/null
+++ b/assets/icons/post-contour.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="2" width="20" height="20" fill="none" stroke="#888" stroke-width="1.5"/>
+</svg>
diff --git a/assets/icons/post-density.svg b/assets/icons/post-density.svg
new file mode 100644
index 0000000..e8e7cb3
--- /dev/null
+++ b/assets/icons/post-density.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="2" width="20" height="20" fill="none" stroke="#888" stroke-width="1.5"/>
+</svg>
diff --git a/assets/icons/post-legend.svg b/assets/icons/post-legend.svg
new file mode 100644
index 0000000..e8e7cb3
--- /dev/null
+++ b/assets/icons/post-legend.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="2" width="20" height="20" fill="none" stroke="#888" stroke-width="1.5"/>
+</svg>
diff --git a/assets/icons/post-line-integral.svg b/assets/icons/post-line-integral.svg
new file mode 100644
index 0000000..e8e7cb3
--- /dev/null
+++ b/assets/icons/post-line-integral.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="2" width="20" height="20" fill="none" stroke="#888" stroke-width="1.5"/>
+</svg>
diff --git a/assets/icons/post-mesh-overlay.svg b/assets/icons/post-mesh-overlay.svg
new file mode 100644
index 0000000..e8e7cb3
--- /dev/null
+++ b/assets/icons/post-mesh-overlay.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="2" width="20" height="20" fill="none" stroke="#888" stroke-width="1.5"/>
+</svg>
diff --git a/assets/icons/post-point-query.svg b/assets/icons/post-point-query.svg
new file mode 100644
index 0000000..e8e7cb3
--- /dev/null
+++ b/assets/icons/post-point-query.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="2" width="20" height="20" fill="none" stroke="#888" stroke-width="1.5"/>
+</svg>
diff --git a/assets/icons/post-vectors.svg b/assets/icons/post-vectors.svg
new file mode 100644
index 0000000..e8e7cb3
--- /dev/null
+++ b/assets/icons/post-vectors.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="2" width="20" height="20" fill="none" stroke="#888" stroke-width="1.5"/>
+</svg>
diff --git a/assets/icons/props-boundary.svg b/assets/icons/props-boundary.svg
new file mode 100644
index 0000000..e8e7cb3
--- /dev/null
+++ b/assets/icons/props-boundary.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="2" width="20" height="20" fill="none" stroke="#888" stroke-width="1.5"/>
+</svg>
diff --git a/assets/icons/props-circuit.svg b/assets/icons/props-circuit.svg
new file mode 100644
index 0000000..e8e7cb3
--- /dev/null
+++ b/assets/icons/props-circuit.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="2" width="20" height="20" fill="none" stroke="#888" stroke-width="1.5"/>
+</svg>
diff --git a/assets/icons/props-library.svg b/assets/icons/props-library.svg
new file mode 100644
index 0000000..e8e7cb3
--- /dev/null
+++ b/assets/icons/props-library.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="2" width="20" height="20" fill="none" stroke="#888" stroke-width="1.5"/>
+</svg>
diff --git a/assets/icons/props-material.svg b/assets/icons/props-material.svg
new file mode 100644
index 0000000..e8e7cb3
--- /dev/null
+++ b/assets/icons/props-material.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="2" width="20" height="20" fill="none" stroke="#888" stroke-width="1.5"/>
+</svg>
diff --git a/assets/icons/props-point.svg b/assets/icons/props-point.svg
new file mode 100644
index 0000000..e8e7cb3
--- /dev/null
+++ b/assets/icons/props-point.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="2" width="20" height="20" fill="none" stroke="#888" stroke-width="1.5"/>
+</svg>
diff --git a/assets/icons/props-problem.svg b/assets/icons/props-problem.svg
new file mode 100644
index 0000000..e8e7cb3
--- /dev/null
+++ b/assets/icons/props-problem.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="2" width="20" height="20" fill="none" stroke="#888" stroke-width="1.5"/>
+</svg>
diff --git a/assets/icons/tool-add-arc.svg b/assets/icons/tool-add-arc.svg
new file mode 100644
index 0000000..e8e7cb3
--- /dev/null
+++ b/assets/icons/tool-add-arc.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="2" width="20" height="20" fill="none" stroke="#888" stroke-width="1.5"/>
+</svg>
diff --git a/assets/icons/tool-add-label.svg b/assets/icons/tool-add-label.svg
new file mode 100644
index 0000000..c22027a
--- /dev/null
+++ b/assets/icons/tool-add-label.svg
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <rect x="2" y="11.727" width="20" height="10.273" fill="none" stroke="#888" stroke-width="1.5" style=""/>
+  <path d="M 1.544 8.97 L 16.087 8.97 L 16.087 7.858 L 11.69 7.858 L 11.69 6.006 L 16.087 6.006 L 16.087 1.609 L 17.96 1.609 L 17.96 6.006 L 22.358 6.006 L 22.358 7.858 L 17.96 7.858 L 17.96 8.97 L 22.484 8.97 L 22.484 21.112 L 1.544 21.112 Z" style="stroke-width: 0.5; fill: rgb(255, 255, 255); stroke: rgb(0, 0, 0);"/>
+  <text style="fill: rgb(51, 51, 51); font-family: Arial, sans-serif; font-size: 13px; white-space: pre;" x="1.43" y="19.913">N1</text>
+  <path d="M 16.124 12.194 L 16.124 7.848 L 11.829 7.848 L 11.829 6.03 L 16.124 6.03 L 16.124 1.716 L 17.954 1.716 L 17.954 6.03 L 22.25 6.03 L 22.25 7.848 L 17.954 7.848 L 17.954 12.194 L 16.124 12.194 Z" style="text-wrap-mode: nowrap; stroke-width: 0.1px; stroke: rgb(0, 0, 0); fill: rgb(142, 255, 144);"/>
+</svg>
\ No newline at end of file
diff --git a/assets/icons/tool-add-node.svg b/assets/icons/tool-add-node.svg
new file mode 100644
index 0000000..1332f0a
--- /dev/null
+++ b/assets/icons/tool-add-node.svg
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <g transform="matrix(1.141465, 0, 0, 1.141465, -0.962477, -2.400152)" style="">
+    <path d="M 14.964 12.812 L 14.964 8.931 L 11.112 8.931 L 11.112 7.309 L 14.964 7.309 L 14.964 3.457 L 16.605 3.457 L 16.605 7.309 L 20.458 7.309 L 20.458 8.931 L 16.605 8.931 L 16.605 12.812 L 14.964 12.812 Z" style="text-wrap-mode: nowrap; fill: rgb(195, 254, 198); stroke-width: 0.6px; stroke: rgb(0, 0, 0);"/>
+    <path d="M 14.267 15.767 C 14.267 19.084 11.578 21.774 8.261 21.774 C 4.943 21.774 2.254 19.084 2.254 15.767 C 2.254 12.45 4.943 9.761 8.261 9.761 C 11.578 9.761 14.267 12.45 14.267 15.767 Z" style="stroke-width: 0.5px; fill: rgb(255, 255, 255); stroke: rgb(126, 126, 154);"/>
+  </g>
+</svg>
\ No newline at end of file
diff --git a/assets/icons/tool-add-segment.svg b/assets/icons/tool-add-segment.svg
new file mode 100644
index 0000000..a647d34
--- /dev/null
+++ b/assets/icons/tool-add-segment.svg
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <path d="M 16.106 12.251 L 16.106 7.821 L 11.709 7.821 L 11.709 5.969 L 16.106 5.969 L 16.106 1.572 L 17.979 1.572 L 17.979 5.969 L 22.377 5.969 L 22.377 7.821 L 17.979 7.821 L 17.979 12.251 L 16.106 12.251 Z" style="text-wrap-mode: nowrap; fill: rgb(195, 254, 198); stroke-width: 0.685; stroke: rgb(0, 0, 0);"/>
+  <rect x="1.774" y="14.311" width="14.82" height="4.089" style="stroke: rgb(136, 136, 136); fill: rgb(255, 255, 255); stroke-width: 0.5px;"/>
+</svg>
\ No newline at end of file
diff --git a/assets/icons/tool-edit.svg b/assets/icons/tool-edit.svg
new file mode 100644
index 0000000..5096ea2
--- /dev/null
+++ b/assets/icons/tool-edit.svg
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diff --git a/assets/icons/tool-group.svg b/assets/icons/tool-group.svg
new file mode 100644
index 0000000..ff9a4fd
--- /dev/null
+++ b/assets/icons/tool-group.svg
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+</svg>
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diff --git a/assets/icons/tool-probe.svg b/assets/icons/tool-probe.svg
new file mode 100644
index 0000000..8cde776
--- /dev/null
+++ b/assets/icons/tool-probe.svg
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+<?xml version="1.0" encoding="utf-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
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diff --git a/assets/icons/tool-select.svg b/assets/icons/tool-select.svg
new file mode 100644
index 0000000..d5af839
--- /dev/null
+++ b/assets/icons/tool-select.svg
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+</svg>
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diff --git a/assets/icons/view-grid-snap.svg b/assets/icons/view-grid-snap.svg
new file mode 100644
index 0000000..e212e19
--- /dev/null
+++ b/assets/icons/view-grid-snap.svg
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+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
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diff --git a/assets/icons/view-grid.svg b/assets/icons/view-grid.svg
new file mode 100644
index 0000000..a26998a
--- /dev/null
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diff --git a/assets/icons/view-show-mesh.svg b/assets/icons/view-show-mesh.svg
new file mode 100644
index 0000000..e8e7cb3
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diff --git a/assets/icons/view-show-names.svg b/assets/icons/view-show-names.svg
new file mode 100644
index 0000000..e8e7cb3
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+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
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diff --git a/assets/icons/view-zoom-fit.svg b/assets/icons/view-zoom-fit.svg
new file mode 100644
index 0000000..43c67ad
--- /dev/null
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