Minecraft Version

1.20.1

ModLoader

Fabric

Request information

Here's a demonstration I made of how an ammo pouch could function/look:

This visual showcase was made with the Simple Quiver mod.
The Blunderbuss and Paper Cartridges are retextued bow/arrow.
The Quiver is retextured as a bundle.
I also made a custom trinket slot for the Pouch.

The Simple Quiver mod is MIT so you could repurpose the code and make it work for Paper Cartridges.
I can upload the trinket slot if you want that too.

I really think it would be a nice addition to this mod.

Other information

Trinkets compatibility would be a good addition as well, imho

I don't want to touch ui. mods already draw these additional slots on top of each other.
I'll add support for Bundles and a custom one with Trinkets support. I'll also try to add hud slots to Trinkets (if it can't do that already)

I think that quiver is a glorified bundle. The only difference is that it can hold multiple stacks of arrows, whereas a bundle only holds 1 stack of random items