Measurement tool
thingiverse
A compact measuring device, attachable to a key ring with a ball chain, is being considered for production. Future plans may involve purchasing a 3D printer and ordering from Shapeways; however, currently only one side of the tool displays a 2cm measurement.
Download Model from thingiverse
With this file you will be able to print Measurement tool 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 Measurement tool.