An interesting belt holster

[Film dino]

https://www.photoscarab.de/en/produkt.php

Has anyone tried this?

 

[Rodchenko]

That's a slightly different approach. I'd prefer to have a padded bag on my belt, but then I'm more clumsy than most, and would likely bang the camera into things.

 

[back alley]

looks good.
hard to use if you are overweight...
a bit expensive.