V.2 yayz. controls= Click a color to select it(black bar is used for black). Hold b and pick a color to set that color as the back ground. The 'ying yang' symbol is a stamp( press n to change stamp, press m to unselect it). Q decreases pen size, E makes it bigger and w sets it to 1. Space makes the pen do a rainbow thing, s stops it(keeping the color). c clears. PS. please tell me if you can think of a way to make an eraser or if you just have an idea for a new gadget.