In my modpack i cant Create the tinkers guide or a sticky Slime ball or extend a yo yo pl z help
Main Crafting is working though like tinkers smelting for yoyo's itself but any extensions dont seem to be

I'm not sure what you're saying. Do you mean that you can't add modifiers to your yoyo?

I can't add modifiers to either plain yoyos made in a crafting table or Tokyo's made in tinkers I also can't make the yoyo book that requires one yoyo cord and one tinkers book