It’s a 3D-printed drill attachment that clamps onto your model paint pots and shakes them into a perfectly smooth mix in a few seconds. Strap the paint in, run the drill on low–medium speed and all the pigment comes back to life with zero gunk at the bottom. Pro tip: drop a small metal ball bearing into the paint jar so it works like an agitator and mixes even better. Thinking of uploading the STL soon so other hobby gremlins can give it a try.