This is a very nice design ! The connectors aren't the most easy thing to set in place, but once they're in, they will do the job. I wanted something scalable and this is the only model I saw that delivered that. It will print quickly, it's easy to print, and it folds on itself to occupy the minimum space available. I used "Swatch Sample" by Zhanchi Wang on Makerworld for the sample swatch. They fit perfectly inside those holes. The only thing that's maybe missing is some place for labels, or a way to remove the swatches easily so you can put the label on the other side. But I really really like this model, I wish I still had a boost to give you. Thanks a ton !

Thanks for sharing your project. I printed in PLA-CF Black and the hinges are a bit stiff. But I like the design with extensibility, compactness and the good overview very much.

The file doesn't seem to have a plate to print the actual swatches. It looks like the swatches are printed separately then popped in. Am I just not seeing it?

Thanks

Great and convenient way to store the swatches!

Connectors could be wider.