- Converted left hand controls to Hovercast menu (https://github.com/aestheticinteractive/Hovercast-VR-Menu)
- Added in-game color and size controls, so sizes.txt and colors.txt are no longer needed.
- Moved commonly used keyboard shortcuts (undo, clear canvas, export mesh, augmented mode) to the left hand menu.
- Converted "digital" thumb drawing trigger to "analog" control (the distance between the thumb and hand determines line width instead of simply triggers drawing). This allows for variable width brush-like strokes.