Hello Here is a University of Utah (UTES) key chain. This is a multi-color print that takes less than 2 hours. I used PLA filament no specific brand. I used a normal Bambu pla filament profile. Please show your prints after I would appreciate it. Please feel free to scale it as you wish. Also, I have been using a 0.6 nozzle, so please download and change the nozzle size if needed