- Add objects (currently lines and spheres)
- Remove objects
- Select objects
- Scale objects
- Translate objects
- Color objects
- Toggle gridlines
- Adjust gridlines
- Color gridlines
- Color background
- Undo/Redo
| Command | Keys |
|---|---|
| Undo | Cmd Z |
| Redo | Shift Cmd Z |
| Move +x | Alt → |
| Move -x | Alt ← |
| Move +y | Alt ↑ |
| Move -y | Alt ↓ |
| Move +z | Alt + |
| Move -z | Alt - |
| Remove object | Del |