When I first started Darth Cleavage, the standard for costuming was largely resin cast and vacuum formed parts. The process of sculpting, molding, and casting or forming takes a lot of time and tends to be expensive so it somewhat limited the options. However, after a bit of trimming and sanding you had a paintable item. With 3D printing, the modelling still takes a substantial amount of time, but the production is faster, items are scalable, and this has allowed for a wider variety of options. However, if you want an item with the smoothness of something cast or formed,...