Download this STL Model for made by 1000stlfiles. Knit hat One-piece Bath Bomb Mold STL File Sizes can be scaled to your preference once you download the file through your slicing software. A commercial license is not required to create and implement a Finished Physical product using my STL file. I do not give permission to distribute, sell, etc. my digital files. How to Use 3D Printed One-piece Bath Bomb Mold: Prepare a mix for a Bath Bomb according to your favorite recipe. Fill the mold…