Jar Opener

This is a 3D-printed jar opener with 2 sizes.Each size has 2 different inner diameters, so there are 4 versions total.To stop slipping, fuzzy skin is added only on the part that touches the jar.If it still slips (depends on the jar), you can also use a wet cloth between the opener and the lid.It’s great for daily use and helps people with weak grip or hand strength.Print SettingsMaterial: PLA or PETGLayer height: 0.2 mmInfill: 20–30%