Ink tray

thingiverse

Ink/paint display for max 23 mm tubes. Build: You need to glue the parts. It's pretty simple. The sides have supports on each side to hold 1 row of 5 tubes. 2 rows have a little support plate so the row that goes on top can rest on it. 1 row with support goes on the bottom and the other one goes above that one. The one with no support plate needs to go on the highest place. I sanded the parts that needed to be glued a bit and then used superglue. Steady as a rock. Print settings: Infill: 30%  infill pattern: Triangles I used no supports because I didn't wanted to waste filament. But if you want the support/glue plates to be more clean, you can add supports.