I used the plastic bubble packaging that came with a ball of rubber bands. Then I constructed a body around it using plastic rods and sheets. The problem I had was how to get the interior done while I was still working on the body. My solution was to cut a hole in the body bottom, build the interior on it and then reattach it once the body was complete. My original design called for an engine up front, but since I pointed the body, an engine wouldn't fit very well. I decided to have the engine in the rear and just put a dragster front end on. The exhaust pipes are plastic straws. Return to Bubble Car Models page