Block: Color: Y Layer: 0 1 2 3 4 5 Offset X: Offset Y (Layer): Offset Z: Paint Erase Select Line Circle Fill Copy Cut Paste + - Grid

Tools: P=Paint, E=Erase, S=Select, L=Line, C=Circle | Mouse wheel zoom | Shift+drag to select | Ctrl+C/X/V Copy/Cut/Paste