This is the updated version.
https://steamcommunity.com/sharedfiles/filedetails/?id=3076413027

1.5?

could you change the icon to stone chunks instead of bricks, was confused when i loaded it up without reading lmao

Thank you for reporting RowanSkie!
I checked it my self and it indeed, The def recipe was wrong by my side, a quick update was made to fix that problem!
Again thank you for reporting!

So, there's a weird bug with the recipes. Basically limestone takes 3 chunks for 10 steel.

I've made another version of this mod, after all it is a very simple crafting def mod, but mainly because ALE199-ITA commented about it, I also thought that some people may not like this version. Thus I've made another one, that provides just as ALE199-ITA said, 4 stones of any type into 10 steel with reduced working time to half compared to this one!

https://steamcommunity.com/sharedfiles/filedetails/?id=2902014460

I know, but as I said, the working time to make them into steel is what makes for the fair part, your pawns will wasting more time than normal either on stonecutting table or crafting spot, I may release today another version to your likings though.

I think 3 stone chunks for 30 steel is a bit TOO much,the ratio should be like 4:1
4 stone chunks for 10 steel.