Square Reader Keychain / Case / Holder

thingiverse

I never have my Square Reader handy when I need it most - until I created this innovative Square Reader key chain! Snap the Reader into place with the Square logo facing upwards. It may take some effort at first, but over time, it will fit snugly in its spot. If necessary, sand down the side tabs for a smooth finish. This design is tailored to the latest generation of Credit Card Swipers, which is the second generation, if I'm correct. These devices measure 1 1/16 inches by 1 1/16 inches by 3/8 inch in size. The precise dimensions ensure accurate prints, so you may need to adjust your settings for a perfect fit. In Cura, I find that applying -0.1 Horizontal Expansion yields the best results. To maintain the keyring's strength, print it with an infill of at least 35 percent or higher.