I recently purchased a 100 pack of 608 bearings and I was looking a storage solution for them. Originally I found a nice little 608 bearing box that holds 30 bearings so I printed one and my original plan was to print out three of them and they will hold 90 bearings and then I would figure something else out for the other 10 but the bearings arrived today and they were actually packaged nicely in these little plastic tubes that hold 10 bearings each. Instead of printing 2 more boxes for bearings and then trying to figure out another solution for the 10 bearings I had left over I decided to design a little caddy or stand for the little plastic tubes they were already stored in. I only needed the caddy to hold 7 tubes because I wanted to use the bearing case that I had already printed. Made with Tinkercad.