A small holder for your calipers that requires one 8x3mm magnet (glued in).
The ruler holder requires two 8x3mm magnets (I also threw two 10x2mm magnets over the screw hole). I've included two ruler holders for two different widths.
Both parts have 50% infill just around their screw hole. Very easy to place and retrieve your tools.
You can print one or both … or more than one. I like that it's a foolproof place to keep your calipers. And I actually use my metal rulers pretty often. It's not the most precise tool in the world, but sometimes it's all you need.
The author marked this model as their own original creation.