Description of the 3D model Doom game themed clock. 3D printing settings Clock mechanism link: https://www.amazon.fr/gp/product/B076MFDVP8/ref=ppx_yo_dt_b_asin_title_o00_s01?ie=UTF8&psc=1 or the one of your choice;). The center hole measures 10 mm in diameter for the passage of the mechanism. In your slicer, you can reduce the thickness of the model to 2mm which saves print time while maintaining excellent quality.     3D file format: STL