Here Facfox selects the best 6 platforms that are openly sharing the 3D models. The scale model has been a hot topic among all the sorts of those websites and covers various categories like architectures, automobiles, figurines, aircraft, boats, furniture, plants, animals, planets, aliens… nearly everything you are interested in! Where to find some printable STL files if you are at the stage of reading the manual book of a 3D printer? Indeed, there are plenty of websites that offer completely or partially free models, uploaded by passionate hobbyists.