About this 3D model

This is my DIY version of the stak rack. Look them up on youtube. They are stackable too. Scale them to fit your bed in your favorite slicer. Printed in PETG for its strength and durability. 20% infill and solid all around the screw area. I almost emptied a spool printing 4 of them. So not bad, they end up costing me only about a 1/4 of the price of store bought ones. ;)