I have a hard time distinguishing between different ores that I store in those drawers. The icons look way too similar (e.g. Aluminium, Lead, Nickel) are all kind of silverish.

Would you be fine with having the content of the drawer drawn as an icon with the item name right next to it? Meaning that, for example, the 4 item drawer would have 4 rows, each having the item icon displayed and the text right next to the item icon.

Not sure if this change is hard to accomplish as I have no idea how to use the TOP/Storage Drawer API but I might create a PR if this is easy to do.

By default The One Probe already does this when looking at a drawer while sneaking:

Additionally TOP Addons changes this to add more info:

(This feature requires a probe in hand/helmet/bauble or have the config set to not require a probe for extended.)

Strange, because I set the config to not require the probe and enabled extended. Let me check again.
So I checked again with the probe in hand, looks like I messed up some configs. The only thing that is still strange is, that the tooltip I see is a combination of both of the ones you showed me. If I do not sneak, I see the first panel with just the name and the icons but if I sneak, I see the second panel appended to the first one. Is this normal behaviour?

I forgot about the extendedInMain config, when set to true it shows both. I'll fix it asap.

(sorry for the very late response)

No problem 😄 Thanks for your help!