This is a simple generic Pinball miniature model. The playfield area is designed as a big square socket insert so you can design your own customized playfield from, for example, a simple 3D bumpmap and then print it out and slide it in. You can also just leave it as it is, or print something in 2D to have there.I recommend printing this thing standing on its back plane, with support and rafts to hold up its legs.