A foldable DM Screen I modeled. Can be printed for 1, 2, 3, of 4 panel width. (Could be more if you really wanted to). It has insert pockets on the inside and outside for 8.5" x 11" inserts to display whatever information you choose.

This was based off the one created by Wyloch in his awesome tutorial here: https://www.you tube.com/watch?v=_ZkCUwaAjD0. I decided to try making one for 3D printing. (not sure how to not link the video in the preview so I put a few spaces in the URL, sorry!)

The connections can be a bit tricky and a redesign could greatly simplify the process but I recommend using clamps when gluing the pieces together. The middle insert I used a black foam board, cut to fit, and crushed the edges to fit within the middle insert.