I would like to know if its possible and not too expensive to use a 3D printer to make scale pilots for my RC aircraft that have mine or one of my friends features. The pilots would only have to be a head or preferably a torso if not too big and would range in scale from say 1/5 scale to 1/3 scale. If this is a realistic possibility could you recommend a printer, and more importantly the software needed to transfer photos of head to 3D. I suppose it would need several photos from different positions round the head.