Thingiverse
Metric Ruler for Keychains by jspiro
by Thingiverse
Last crawled date: 4 years, 7 months ago
For those nerdy times when you want to do some rough CAD on the bus without calipers...
Inspired by tecaccessories.com/Centipede, I wanted something with 1mm accuracy, cheaper than $22, and to design it myself. I'd love a real Centipede, in case anyone is looking for a birthday gift for me (coming up in October!).
Send suggestions for improvements!
Update 2016-10-08
I uploaded a new hexagonal version which I think is the best one yet. Much stronger, easier to print, just as functional.
Inspired by tecaccessories.com/Centipede, I wanted something with 1mm accuracy, cheaper than $22, and to design it myself. I'd love a real Centipede, in case anyone is looking for a birthday gift for me (coming up in October!).
Send suggestions for improvements!
Update 2016-10-08
I uploaded a new hexagonal version which I think is the best one yet. Much stronger, easier to print, just as functional.