Filament spool with indicator
thingiverse
Not exactly my design, but I couldn't find the original. This is a slightly reinforced version of the coil with an indicator of the remaining plastic(100-400 meters). You can use 2 or 4 M5*65 screws for Assembly. It can be used on bearings or with a bushing (see my designs). Printing each half takes about 4-6 hours and requires about 35 meters of plastic. Sources are attached. Modeled in Autodesk Inventor. Edited 22.10.2020. Increased the diameter of the m5 screw holes from 5.5 to 6.1mm
With this file you will be able to print Filament spool with indicator 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 Filament spool with indicator.