Hydro Dipping - an easy method to add graphics and patterns to your 3D printed object

3D printing technology is becoming progressively more accessible, and with it the demand for easy post-processing methods is also growing. Adafruit has recently published a useful how-to guide on Hydro Dipping, a simple but impressive technique that allows you to add various graphics

from 3ders.org - http://www.3ders.org