Powdered Spice Dispenser
Description
Dispenses about 1/4 teaspoon per 90-degree turn, with spring/BBs giving a soft landing/brake every 90 degrees. Requires these bottles (or similar fitting):https://www.amazon.com/gp/product/B078JSNS7K/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1 I used two springs from spent "Write Brothers" mechanical pencils (about 1cm long and 3.5mm diameter), two 4mm ball bearings, and two M2x8mm screws. The base and insert must be super-glued together so that there is a completely enclosed horizontal hole for the springs / BBs. Make sure the smooth side of the insert is upward.
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