Shortcuts

Drawing

• Click to place points, chain lines together
• Double-click or Esc to stop chain
• D Draw   E Eraser   Space Pan

Navigation

• Space + drag to pan
• Scroll to zoom, + - keys
• Pinch to zoom on touch

Other

• G Grid   S Snap
• Ctrl+Z Undo   Ctrl+Y Redo
• Ctrl+S Save