Building an RC Plane usually means modifying the plans and design a bit to truly make it functional. In this case, I decided to add some plywood access covers for the retractable landing gear in a TopFlite BeechCraft Bonanza balsa kit. The plans did not call for it, but I have built enough rc plane kits to know better than to follow the instructions completely. Sure, you can build the kit and create a beautiful airplane, but that doesn’t mean you cannot modify it and improve the design.