a and d to switch costumes l to fix space, up arrow or mouse to control How to create more than one idea: 1. Make the front of the wave in the Wave1 sprite 2. Make the back of the wave in the Wave2 sprite 3. Make the decorations on the wave in the Wave3 sprite 4. Also make a costume in the Trail sprite 5. Use your wave for those sprites 6. Do not use black or dark gray. 7. Repeat steps 1-6 for as many times as you want!