Wire Marking Tool
thingiverse
This is a tool used for marking wires with a certain color with a standard sharpie. This design is heavily inspired by commercially available wire marknig tools, but I didn't feel like paying 50$ for one.
Download Model from thingiverse
With this file you will be able to print Wire Marking 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 Wire Marking Tool.