Mini Foldable Ruler
thingiverse
You never know when you need a ruler, and here's a mini ruler on your key chain that takes to print less than 18 minutes
Download Model from thingiverse
With this file you will be able to print Mini Foldable Ruler with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Mini Foldable Ruler.