Any rope techniques or common knots and ties anyone likes using? I have some knots I know by heart that I can do quickly and easily anywhere on my slave, but a lot of times when I'm trying something new I will mostly just wing it and make it up as I go I've found as long as you cinch it down tight enough the knots themselves don't really matter Watching videos on Kink.com helps but it's hard to see the process. Any online sources or good books? We just installed a heavy plate with a vertical d-ring that has a heavy cast ring on that on the wall in her apartment. Any ideas using that besides the obvious?