Gaffer Saver

Gaff tape is wonderful stuff, but the big rolls are unwieldy and they have a tendency to grow legs and “walk” off site. Inspired by a [comment on MetaFilter](https://www.metafilter.com/179649/Ross-Lowell-shuffles-off-this-mortal-coil#7646938) describing how you can wrap gaffer tape around a pen to make sure you've always got some, I made these tiny spools that hold about a metre of tape.

Sized for 2" wide tape, the OpenSCAD model is easily changed for almost any width, thickness or amount of