Hello, welcome to FlipAnim! I notice that you are just starting out and I guess you can use some help. Here are some tips: If you want your animation to be smooth, use the pen tool. For sketching, use the pencil tool. For blending colors, use the paint roller tool. Skinny/ Yellow marker to overlap colors. Fat marker to change color of, well, color. Use the purple thingy to copy colors. Good luck!