Wire Shelf Sleeve

There are various brands of wire shelving that use ridged poles, and plastic half circle wedges (aka Shelf Sleeves) that go around the pole, and support the wire shelf.  This is a replacement for those shelf sleeves.  You print two for each pole (usually eight in all), clip two sleeves on to each pole at the desired height, and slide the shelf down over the sleeve.  The downward pressure of the shelf pushes in on the wedge shape of the sleeve, pressing it against the pole.  A small ridge line inside the sleeve fits into the ridge lines on the pole to keep the sleeve at the specific height.

These sleeves are designed to fit around a 26 mm pole.

My print settings:

• Material: PETG, any rigid plastic will likely suffice
• Layer Height: 0.20 mm
• Infill: 20%
• Supports: Build Plate Only