Take a look at this compact mushroom-threaded lid jar—my first model that I attempted to create and share with others. It’s simply a storage container that you can use however you like, featuring robust threads that ensure great durability. I printed my model using PLA, but it is certainly suitable for PETG, ASA, and other materials as well. Feedback is welcome; I hope to improve my modeling skills, and I appreciate any suggestions you might have.