| "Interactive mode" | 
		| Left Mouse Button | extend shape with motion of mouse | 
		| , | extend shape to left | 
		| . | extend shape to right | 
		| ; | extend shape up | 
		| / | extend shape down | 
		| numpad - | extend shape into screen | 
		| numpad + | extend shape out of screen | 
		| space | stop drawing | 
		| Z | move camera to left | 
		| X | move camera to right | 
		| D | move camera up | 
		| C | move camera down | 
		| F | move camera into screen | 
		| V | move camera out of screen | 
		| A | move shape around with mouse | 
		| S | make shape invisible (so you can move it around - without drawing it - a bit of luck needed maybe) | 
		| numpad 8/2 | rotate scene about x-axis | 
		| numpad 4/6 | rotate scene about y-axis | 
		| numpad 7/9 | rotate scene about z-axis | 
		| mousewheel | zoom in/out of screen | 
		| Right Mouse Button | rotate scene with motion of mouse | 
		| ` or MMB | toggle panel visible | 
		| Escape | clears canvas while drawing |