Move your mouse around to guide your stamp. Press space to make your stamp. The up arrow changes the costume. The down arrow changes the color. Hit the right arrow when you are done to hide the original sprite and admire your work. Hit the left arrow to show your stamp again. Th down arrow changes color affect. Press a and s at the same time to make the clear button disappear, and press a and d together to make it appear again. Press e for whirl effect.
This is an old project, but I will still improve it. List of Updates October 10, 2015: Update! I added 28 new stamps, you can make the clear button disappear, and I added the whirl effect. October 29, 2014: Update! Hit 1 for mosiac effect, and there is another great stamp. October:Update! Color affect is less each time you put it into affect, and there is also fisheye if you hit 0!