PTFE coupler labels
thingiverse
Just some simple labels to hang on your PTFE couplers if you're using these with a DIY filament drying box, to easily identify which spools are which material.
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With this file you will be able to print PTFE coupler labels 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 PTFE coupler labels.