Machine Studio on Instagram: "I tested the needle cap on a Micro Can—it was fun, but burned the can a lot faster than I would like. When asked what I thought the best cap would be, I thought for sure the Pro Cap would be the best, but I was mistaken. The Pro Cap has a bit of lag on this can and actually got less tags than the Pocket Cap. I’m thinking the Pocket Cap is going to the best option for this can at the moment, but I’ll test more."