I made a new type of armor and would like to make my own category in the forge. I wonder how do, I know that there are Keywords of materials that are used for this purpose; put, in the armor, the keyword material of "iron" and appeared in the iron category, instead of appearing in the "misc", which is the default.
I tried to do my keyword in this style, but it did not work. Obviously this requires making interconnection with a component of the forge, but do not know what is. Help me, please. Thank you!