Click the Green flag to start the program
Day 5's prompt was to use the touching colour block, so I started with red blocks around the edge which would act as the boundary. The sprite sets off at a random angle until it touches the red boundary. I have a limited set of colours for the trail to avoid using red, because I thought this would cause problems. As a next step I'd like to bounce the sprite off the boundary so it draws a continuous line, maybe changing colour when it bounces.
