It is no secret that you can do all kinds of fun things with a decent 3D printer. We have covered plenty of DNA-inspired 3D printed items in the past. eLab has published a guide that shows you what it takes to build a 3D Printed DNA Lamp. As you can see in the below video, this particular lamp has multiple modes. For instance, you can choose whether you want your DNA light to rotate:
Interested in building your own DNA lamp? This guide shows you how to get started.