Paint holder for mini paints for the Skadis / Skådis system, three versions that fit either vallejo (or others of the same size), citadel or pro acryl.
Each holder is 178 mm long, so it fits on the A1 mini print plate.
The vallejo one can go four per build plate (five on a Mk3/Mk4). The others are a little wider to fit the bigger bottles so they go three (four on A1/P1P/P1S/X1C) to a plate.
Print them with three perimeter walls and at least 15% infill to make sure that the connectors are structurally sound.