Portable Salt Shaker

cults3d

I designed a compact spice/salt shaker that's perfect for backpacking adventures. It had to be spill-proof when packed away, without extra caps to lose, and easily operable with one hand. I'm hoping it works as planned, but I haven't had a chance to test it yet. To create this design, I used NinjaFlex for the plug, which required adjusting the size depending on the material chosen. Inside the shaker is a 6mm diameter x 4mm height cylindrical magnet that allows me to attach two shakers together at the base or stick them on various objects like fuel canisters, refrigerators, etc. There are several exterior tube versions available, each with different microns gap between the inside and outside parts. You may need to try multiple versions to achieve a good fit, especially if using different materials for the inside and outside.