0.31.19: lot of new features but... too few metals. And even if you manage to find some metal on embark, your dwarven civilization usally doesn't have access to iron or steel, so you can't have an anvil to build a metalsmith's forge...

This mod solves this problem by simply adding a new reaction: it takes 20 rock boulder to the smelter and turn them into an iron anvil.

Why so many rocks? First, every fortress will have thousand of rocks, so this is not a problem. Second, hauling them will take a lot of time, so once you made your first anvil is more time-efficient to make them from bars. This will make this reaction an useful but slow way to make your first anvil!

Installation Instruction:

1. Drop the reaction_anvils file in the raw/objects folder.
2. If you don't have a modded entity_default file, drop the entity_default from the download to raw/objects and accept when you are asked to overwrite.
2.1. If you have modded entity_default, open it and paste the following token under [ENTITY:MOUNTAIN] (and every other civ you want to give the reaction)