Yeah, I know but I think I got confused because I saw the red cross in the picture next to heavy leather so I thought the recipe didnt open for you... but it could be because you didnt have enough skins to tan
![Smiley :)](http://forum.imperiaonline.org/int/Smileys/classic/smiley.gif)
I am curious about the bones too, but you can still put points into tier 3 tanner although I dont think anyone can use the heavy leather.