I wish we had a downsizing class somewhere in my area.
Me too!
I'm wondering ... by fiber paper, are you referring to mulberry paper?
I have some too I'm sure ... I can't remember the last time I used it, but it's so cool! Haha! I think you were smart to just keep your very favorites.
If you use it up, I'm sure you will be able to find more. And then, just buy only what you need for a specific project. One project I can think of to use some up, is to cover a book with it ... maybe a composition notebook, blank sketch book or steno pad.
I've just taken up crocheting again. This time, I'm trying hard to only buy yarn I need for a specific project, and then finish that project. I want to stay away from building a "stash". I haven't been completely successful, in that I have more than one project going at a time ... but I'm trying to confine the yarn to only what fits in an over the door shoe rack on the back of the craft room door. Not there yet ... but I'm trying. And I've actually had yarn in my cart at Hobby Lobby and taken it out and put it back on the shelf! So that's progress!
Good luck on your downsizing. I desperately need to declutter my craft space too, so I'm interested in hearing what you decide to keep and toss/donate.
I like the idea of posting Jan's words of wisdom where you can refer often!