I'm currently checking links. So I think I'll start to share.
Who knows? You may find something you haven't seen yet...
I originally bookmarked this site in order to have the "how-to-finish-a-needleroll" directions. But there are other interesting things here.
Learn to Finish a Needleroll
I see no one has really updated this site in a while. But the instructional articles are a great aid.