I have been building a lot of fenders lately, I'm really enjoying it. My 10 year old built his first set today. We use balsa wood, we trace half a wheel, and make a triangle out of them. We cut the shape with a hand razor saw, then we take a dremel with an old wheel and glue sand paper to it. We slowly dremel out the shape of a wheel. We seal with CA, and sand lightly and paint. It takes us about 15 min. to make a set, but they are not as nice as gee. I like to teach him the building skills, and also about areo. We made a Dremel car.

