How do I accurately measure the angle that I need between a dummy ring (sizing ring) and a cage? It seems like most things I've read have said that the only way to do this is by trial & error but I don't have a lot of money and so I'm looking to get this right (or close to right) on the first try. Also, what is a normal "gap" for an average-proportioned person?
Gap is very important for comfort. I wrote a guide that might help you if your cage is not properly designed: https://www.chastitymansion.com/for...for-24-7-cock-cage-wearing.45079/#post-509577 Krystine Kellogg made a podcast about my cock cage guide if you are interested: https://podcasts.apple.com/us/podcast/krystines-flr-podcast/id1529833492?i=1000571210960 EP: 0241 — https://krystinekellogg.com/podcast.html
Great advice! Get a cheap fake cb6000 and use it to work out what sizes work for you, then you can match the measurements to other devices.
I'm going with the Cherry Keeper. The cages are all standard sizes but there are a bazillion different gap / angle combinations available for each base ring (as well as round vs oval, flat vs ergonomic, and - if oval - tall oval vs wide oval.) I'm so overwhelmed. Can I just figure out the gap I need with a ruler or something? Can I figure our the angle with a protractor?