Hexagonal design pen holder and optional horizontal stand for Copic Markers (and similar sized pens - anything up to a regular sharpie). Staggered design allows easy pen selection. Can be used in vertical orientation for non-alcohol based pens without the stand. Capacity: 24 pens.

Excuse the horrible print quality - this was the print that made me finally swap out my Y-carriage bearings.

OpenSCAD file included in case you want to change the number of cells.

Prusa

i3 MK2.5

No

No

200

Any