I LOVE these little capsules....one suggestion.....use a coin to show scale. I know the measurements are given but having a dime or a quarter next to them is much more spatially efficient for the brain.
TheTurtleTeamNo offense intended, what are these intended to hold? Honestly, the smallest one looks like something to hold drugs but the tall one doesn't look long enough for stormproof matches. What did you have in mind when you made them?