Well, of course I had to do a tribute to this kind machine too! I already invented this machine, so it should work the other way round too (pushing the girls head instead of pulling her collar). Ariel was the lucky test subject this time. She was very patient while I tried to figure out the correct configuration. It turns out we had a few problems with the ring gag, so this first video is without a ring gag. But still. it is a great scene! Very exciting to watch Ariels head being moved. Its not perfect yet, but I will get there! I just need more test subjects for my machines!