Jar Opener/Vacuum Releaser

Jar Vacuum Releaser WARNING: DO NOT PRINT IN PETG OR OTHER PLASTICS WITH LOW LAYER ADHESION Is the jar lid tight? Release the vacuum.This model is a good aid for those with osteoarthritis/arthritis or elderly people who have problems opening jars. Print this model like this or use my print profile:Print in PLA Tough + for high stiffness. PETG is not suitable because its low stiffness and low layer adhesionTop, bottom and wall thickness, at least 5 layersUse normal support17%