Salt Shaker

thingiverse

Get ready for a unique holiday gift! This 3D printable salt shaker, available in any size and comprised of only three parts, features a grinding mechanism that breaks down coarse salt when filled into its body. However, note that it requires support during printing and avoid using the "salt" model as it's not printable. But beware: this design was created before I knew much about 3D printing, so it may prove fragile.