I stumbled across your Reinforced mods on Modrinth, and the chests look very similar to More Chests: https://github.com/Nibaru/More-Chests

Is that a coincidence, or is this project related to the other project?

I'm scoping out the mods on my server to see what's upgraded to 1.20 and what hasn't, and it looks like your mod has all the same kind of functionality, plus more with the barrels and shulkers, so I might switch my server to your mods when we upgrade.