We use three colors and a very repeatable technique so that you can 3D print and paint hundreds of terrain pieces very rapidly and with repeatable results. We're far from 3D printing or Miniature Painting experts - but that has never stopped us! In this tutorial, learn how easy it is to 3D print your own dungeon tiles for your DnD and tabletop gaming! With even a simple 3D printer, you can download free files, print your own dungeon tiles, and easily paint them using these simple techniques.