Project icons

Make sure all icons in the toolbar render correctly.

• Make sure all red icons are evenly filled with color (e.g. no black pieces).
• Make sure all white icons (inverted toolbar) are evenly filled with color (e.g. no black pieces).
• Check out the scaled up iconset. It is the same as the first one but the font-size of buttons hosting the icons is non-standard. Look for glitches and rendering issues.

Notes

• Some icons like "marker" and "pen" should be filled with yellow color. This must work regardless of the color of the icon (black, red, or white).