We have a 3d scanner that can scan any object and it then puts it into a stl. format for 3D printing. What we normally do when scanning lures is to scan only half the lure showing the weight chambers and hook eyes. Then, any alterations to the lure can be made using the cad program such as size, weight placements, bill angles, ect. We then make a mirror image of the first half and have the completed lure.