This is a jewelry piece inspired by Covid 19 virus shape. The original files were made with Solidworks and are solids perfect for 3d printing. We've tested and we're sharing the 3d printed pieces pictures. We're sharing the keychain assembly with all the separated parts so you can use them and modify them for several uses like earings or any other jewelry piece. We converted the model into several formats for you to use with your favorite 3d modeling software.