Recently, printing on laser mills and 3D printers has become very popular. Therefore, I leave you a link to the site https://3dcncmodels.com/ where you will find STL 3D models for 3D printers and various milling machines. There are more than a hundred varieties of collection models, and I'm sure you will find what you have been looking for for a long time. These STL models can be used with Artcam Pro software, Vectric Aspire, Cut3d, etc.