This was a small project i was working on for a transformers display case. they can be stacked or side to side. For those loose figure's that you don't want just standing around!It currently is sized to fit the figure including the box ( Atm Leader ) i believe and can be scaled up or down. It has multiple holds on the back to support many types of nails or was to be hung up. The two front bar pieces fit inside the back piece and are ment to be glued solid once in place. The front has small notches so it will stay in place but is ment to have small magnets inserted into it as well as the backplate on top and bottom so it can be removed or placed with ease. It is both decepticon and auto-bot based. Printed myself a while back and had no problems what so ever! make sure you do use a solid infill so you can get the strongest durability possible!Any questions just ask! Again it is a small print made for my figures that i wanted to test out! It scales from deluxe to Voyager to Leader class easily just by resizing is ( Siege,earthrise,kingdom,legacy line ).