This is a selection of 10 Mandalorian Chest Diamonds. Each is 35MM wide, 85mm Tall, and 5mm thick. The file includes all of them and you can separate them in your Slic3r program and delete the ones you do not want.
Note, I printed these last night and discovered an issue with one of them so I corrected the model and the V2 file is now the current file.
This thing was made with Tinkercad.
Mandalorian_Chest_Diamonds_V2.stl | 755.6KB |