XLR Cable Label Rings - quick marker

Simple but extremely practical rings for quick labeling of XLR or other audio cables.
No more guessing which cable belongs to which channel – just snap the numbered ring on and you’re done.

Designed for ≈ 5 mm cable diameter (typical microphone, signal, or DMX cables).

EDIT: Added a full set model (0–9) with a break-away grid for better printing stability. The grid connects all rings together, making batch printing more reliable and preventing first-layer detachment. Numbers 1 and 2 were adjusted for better bottom-layer printing, and 9 now uses a different font that prints more reliably.
It can be easily snapped off after printing.

⚙ Printing parameters:

Material: PLA or PETG

Nozzle: 0.4 mm

Layer height: 0.2 mm

Infill: 100 %

Supports: None