Dear Stashmas sender,
I do not have a huge stash, in fact, I don't have one at all besides my threads so shopping for me will probably take you 30 seconds. You can close your eyes and point at the wall. Chances are, I won't have what you point at LOL
Having said that, I am a DMC girl. I don't have a huge collection, probably 100 colors or so but I can always use doubles of those ones. I do have a few blending filiments on my wishlist too. They are Kreinik #002 006 027 and 033. I prefer stitching on Aida 14 or 16 count but I think I would like to try smaller sizes. I have never used linen but it does interest me. I do not have any fabric in my stash.
As for designs, I

I can always use more plastic bobbins or charts. I do like working with kits as well. I hope that this helps you out and I can't wait to see what I am lucky enough to get.