I saw a video on facebook of the page: DIY by Pipe-Cleaner-Crafts B of making wreath with pipe cleaners around a wooden donut. (all credits of the idea goes from there, it's not my idea).

I thought, I can make this in 3D and print with an extra attachment to hang in a tree or somewhere else. Good and fun to craft with kids at home or in school. So I made one myself and one my daughter made. Then I thought the first one i made were to big. So I made a smaller one as well. Theyre both on the plate. 

For kids I would recommend the smaller one. Its also a better size to put up in a christmas tree.

For tips how to use the pipe cleaners, go to that persons(not mine) facebook page!