The completed builds only undergo sandblasting to remove surplus polymer. Optionally, they can also be colored.
We use two coloring methods:
- Dyeing. The application of color by immersing the item into a reservoir of dye.
- Graphite blasting. Similar to sandblasting, but with glass and graphite as an abrasive material. It gives the item a dark-gray color.
Dyeing and blasting are inexpensive and efficient ways of getting a high-quality finish.
Available colors: graphite, black, and gray. Other finishes will soon be made available.