His exhibit is called "Pegboard Play," which is made of two large pegboards. One of the boards contains gears of various sizes and colors, giving visitors the opportunity to create their own patterns.

There’s a bit more to the idea than simply using 3D printed parts to move electronics from the desktop onto a metal pegboard, although that part is certainly nicely done. There are 3D models for ...

Whether it’s a basket, hooks, clips, or even small drawers, you can customize your pegboard to create a functional display in any room — without having to make more holes in the wall.