Modular Shelf System

thingiverse

Using 3/4 inch PVC and 1/4 inch plywood alongside the printed parts, you can easily build a shelf of any size. I opt for small shelves, holding only light items, but this design can be scaled up to support more weight. The wood fits snugly together so some minor sanding may be required. Printing from the flat edge upwards eliminates the need for supports altogether.