This set of models is a way to get a small kit card of the pallet rifle from evangelion. When preparing the model, I recommend scaling to about 360% as the model is extremely small. This requires 0 support at all, and can friction fit into itself. Technically, no glue is needed, but if you want a more stable build, I recommned superglue. The pegs that hold the models in place on the frame, can be cut and put through the inner layer (Grey) in order to stabilize it without any glue or wasted material. The model also comes with two long shafts that can be glued or friction fitted into the build in order to make it more stable, and give an extended barrel to the gun.

have fun, and happy printing!