- update pucks so I can use them for both selecting and mixing - fix canvas background color (currently looks white, acts black?) - fix flood fill (currently always black and not clean) - keyboard shortcuts - important ones are temporary color picker and temporary mixxing - investigate anti-aliasing solutions - implement layers - add/remove layer - select active layer - move layer up/down - hide/show layer - merge layers - implement selection - select rectangle -> replaces current tool set with - resizie selection - transform selection - move selection - copy selection? - delete selection - resize selection