Mason Jar Match Holder - Take the metal lid off and put fine grain sand paper on the ring and replace the lid.
40 Easy Things To Do With Mason Jars | Daily source for inspiration and fresh ideas on Architecture, Art and Design
"Sugar, vanilla powder, and creamer packets are sealed inside a plastic bag and packed into the canning jar along with some rock salt. When the ice cream mood strikes, you combine the ice cream ingredients in their bag, add some ice to the rock salt, and shake vigorously." via TheKitchn.com