Holla peeps,in the nearest future I hope to make a rc helicopter. I've done a series of researches and so far things are falling into place but I've just hit a hard rock. All model Rc I've seen are either made of aluminum, plastic or panel boards so am wondering what about balsa wood? Its light so why is it not used for helicopters. Is it due to the torque of the motor or design of the chopper? My design is shaped like a military drone,flat and virtually triangular in shape with two motors on two edges and a long tail sticking out perpendicularly to the motors. so I need your help to know if balsa wood will be good for the design. Thanks in advance.