Hello,
Peyote beading with Delicas is what prompted me getting into beading recently, I LOVE it! I, too, had a little difficulty finding a good selection of patterns. A friend of mine, Tracy Shultz, is a designer for peyote stitch, and her website Threadedneedledesigns, showcases not only her work, but that of some other really talented designers as well. SOVA also has a ton of patterns, some you can immediately download. I hope this helps