Metro Wire Shelf Label

A slightly over-engineered label for widely commercially available Metro wire shelving. I made it to tolerate varied environments, including walk-in coolers and freezers in a commercial environment; namely an all volunteer nonprofit organization where it has to both endure the harsh climate and rugged abuse. Use PLA for climate-controlled environments (warehouse, kitchen, etc). Use PETG for cold/wet environments… though I'm sure other materials would work great as well. The label fits a little loose as to not over-stress the material when deployed. The nubs used as retention are also slightly oversized to allow for easier removal (no need to torture you fingers). Label is 120mm wide by 30mm tall by 2mm thick. Text can easily be added or print white/gray to use a Sharpie for marking your shelves.