These supports, called the abutments, carry the load and keep the ends of the bridge from spreading out. Cut a strip of cardboard that's about one inch by 11 inches. Gently bend the strip so that ...

How to Build RC Bridge from Cardboard at Home In today's video I show you how to make RC bridge model from cardboard! All you need is remote set (controller, 2 motors, battery and rc board).

The corrugation structure makes the cardboard strong in the same way that forming steel into an I-beam or a bridge truss enhances the strength of the material. Except for when it comes in contact ...