Made an update of this:
https://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=2862241497
Hope it helps anyone!

Looks interesting, hoping for a 1.3 patch when possible.

I too would like to see a 1.3 update to this.

1.3?

Mod throws an error because PRF changed the names of a bunch of stuff.
The research restriction you chose went from PRFStorage -> PRF_SteelCrates

This is great, thanks.

yep. Slots

Just to be absolutely clear... when you say "items" you mean "stacks", right?

UPDATE v1.0.2

Tiny boxes don't work due to coding restrictions. Removed them.
Added a smaller underground vault.

UPDATE v1.0.1

Added research project restrictions to the boxes, except for tiny wooden box which you can access without research.
Added the underground vault

oh wow thank you

@NECEROS i think you can add a patch like i did on my cooled DSU:
https://github.com/zymex22/Project-RimFactory-Revived/blob/master/Patches/RimFridge.xml
its using Rimfridge comp if that mod is installed =)

i havent tried on storage crate but would think it might work also =)

factorio..?

I pushed it fast last night so I can get all of my submods pushed to steam. I've been using these for a few weeks. But I need to update everything to 1.2 so I needed to get this out.

I probably would have called it RimFactory Extended Storage or something. But this works

Thanks :) Obviously I'm loving RimFactory, so thanks for that! Yeah I tried to use deep storage but I didn't like how many different things it added. And on top of that it moved all of the storage stuff to the storage tab. Was too invasive.

Your crates are perfect. I only wish I could temperature control some.

hehe nice with an addition to storage :D i got asked that alot to add more container size and types but most ppl using DS so its kinda annoying to have too many in prf apperently :P so i tried limit it :D but now we can have both options :P