Color Lamp
From Makerpedia

In this project we will make a colorful centerpiece for your house or dorm! We will use the laser cutter to cut out the sides of a box, and then create a "stained glass" effect by filling shapes cut out in the sides of the box with colored epoxy resin. The first step is to design our box.
I used a design of my own creation, composed of geometric shapes, but almost anything can be put on the sides of the box. My box is designed to be a 6 inch cube, and the template for that form factor will be attached.
Now that we have a design, its time to laser cut.