I've been surprised lately about the usefulness of some of the things I've been printing. I suppose you never know what kind of things you need. For example, I found a file for a chip clip. Printed out a bunch of them, and I've been using them regularly. Printed a fish hook remover for my Dad which he absolutely loves. And my wife loves some of the vase designs we've seen out there and printed. I think now I'll just have to get some more different types of filaments so I can try some new things.