Heads up: many models on this page are AI-generated or uploaded untested. They may be misconfigured for the intended application — check the dimensions and tolerances, and verify or edit the model before printing or relying on it.*
Under-Desk Cable Slack Reel
This reel screws under a desk or onto a desk leg and takes up extra monitor, USB-C or charger cable. You wrap the cable around a 50 mm hollow drum, which keeps it above a safe bend radius. A flared lip holds the wraps in place, and two 7 mm notches in the lip let the cable in and out. The base is 96 x 76 x 5 mm with four countersunk 4.5 mm holes for #8 wood screws or M4 bolts. There is 31 mm of wrap height, and the lip underside is 45°, so it prints without supports.
Desk-Side Screw-On Pen And Scissors Caddy
A caddy that screws to the side of a desk, pedestal or monitor shelf and keeps pens, scissors and a ruler within reach without using any desk space. It measures 124 x 25 x 42 mm and has two 13 mm pen wells, a 24 x 9 mm scissor-blade slot and a 34 x 4 mm ruler slot. Two side ears take #8 wood screws or M4 bolts through 4.6 mm holes.