k i noticed that tool-crafting stopped giving recipes after 50 crafting and i know i have no where near all the recipes so not sure if thats a bug or if i need to learn more patterns but i asked a another tool-crafter who is 75 crafting and same thing no new patterns after 50, so not sure, it's just i remember before the patch on another tool-crafter roll i was getting patterns well into the 60's-70 level range.