Compact Adjustable Phone Stand for Keychain

Often, I find myself wanting to prop up my phone on a table at an almost vertical angle, but if I try to lean it against something, the makeshift stand tends to slip. A large phone stand is not always convenient to have on hand. So, I designed a small, portable stand that I can keep attached to my keychain.

This stand is 3D printed on a Prusa MK3S+ printer using PETG filament at a 0.2mm layer height.

The stand is adjustable to fit different phone sizes and viewing angles. The assembly requires an M3 nut and a 5mm long M3 screw, with a recommendation for an M3 socket button head.