Change the color, size, brightness, and saturation of the paintbrush with the variables. The eraser button switches the tool to an eraser and back. The button with two arrows and a colorful circle in the middle randomizes the colors and the trash can button deletes your entire artwork. Watch out! That's all for version 1.3. Have fun!
Version 1.3: changed "Sketchbook" to "Art-Pad" and almost completely redesigned the project.
