When I make a warp, i tie on the first thread, and then at the end of the warp, i tie on the last thread. This leaves me with 2 "dangling" threads (the first and last). How do you usually attach these threads to the warp beam? i've been using what's left of the loops from tying them on, but i'm wondering if there's a best practice for doing this. I'm also wondering if there's a really good knot to use to make the loops, especially the tie of the final bit of thread, so that I don't lose tension on the thread when i tie it. Any suggestions would be appreciated. thanks.