This is a redesign of a previous model I made. To print, you need to take away top and bottom laters in “layers and perimeters.” Then you choose honeycomb infill and I used 10% infill. You need three shelves for The regular version and two for the mini. Then to make the sides you need to right click the model and mirror along X axis. I superglued the shelves to the supports and used a small vice clamp to keep them in the rails. Happy printing!
The author remixed this model.