More of a comment, but I’m having a hard time finding a safe place to do these. We don’t all have rings, or even a good tree branch. I’ve looked all over the house for a safe way to do this.
Heya - there are some more options outlined here in terms of possible options/replacements https://support.hybridcalisthenics.com/652
Otherwise I can recommend maybe looking for other options outside, such as railings, maybe playgrounds - But I hope the options in the other post help!