I've seen some great looking tangled bookmarks online and wanted to try my hand at it as well. I had two scraps of really nice watercolor paper. It took me a couple of weeks to finish these. I ended up scanning them and reprinting them before laminating.
Quipple in pinks and greys
Skwim with Zenith and Fescu
And here is the finished "project" including cards which hold the bookmarks for mailing.