Loop Crochet tool

Inspired by the ktel knitter, this is a tool for loop crochet. I'd imagine for the Gauge Collar one could use a rubber gasket; I don't have one to test though.

For more info on loop crochet:

https://marniemaclean.com/words/htmls/ktel/ktel01.html

https://www.youtube.com/watch?v=vbG9f_6QPUY