No comment. Sorry.

	initialization
	initialize

	menu
	addCustomMenuItems:hand: brushColor: clear fill setPenColor: setPenSize

	events	top
	handlesMouseDown: Do I want to receive mouseDown events (mouseDown:, mouseMove:, mouseUp:)?
	mouseDown: Handle a mouse down event. The default response is to let my eventHandler, if any, handle it.
	mouseMove: Handle a mouse move event. The default response is to let my eventHandler, if any, handle it.

	initialization	top
	initialize

	menu	top
	addCustomMenuItems:hand: Add custom menu items
	brushColor:
	clear
	fill
	setPenColor:
	setPenSize