I loved kroyster design that allowed access to one side of the bottle at a a time without risk of dumping everything out. However I didn't have the size bottle he had designed it for so i remixed it! The original model found on Thingverse was sized to fit prescription bottles labeled PM-30 in the bottom. I have adjusted sizing to accommodate bottles with PM-10on the bottom. Its the standard small bottles from Walgreens that measure 80.35mm tall OD and 31.5 ID. Great for small parts storage!