reels holder

This 3D project consists of a modular shelf system to organize wire spools. The height of the support is customizable: to create a structure with more than three levels, just duplicate and reuse the second piece of the column. If you prefer a more compact configuration with two levels, just use the first and last piece of the column. The parts fit together with a dimensional tolerance of about 0.6 mm. I used pla as the material. It is necessary to enable the supports (only in contact with the level) to create the protruding parts.