Tags for network- or powerline cables

You can label the tags by hand or use printed adhesive labels. If you are using a slicer that can generate text (e.g. Prusa slicer >= 2.6), you can generate the labelling quickly and easily during slicing.

Printing conditions:
PETG (PLA may be too brittle with the relatively tight bending radii)
Layer height 0.2 mm

I used 0.6 mm as the text height in the Prusa slicer and painted the text with a marker.