Hey, I've got a great feature you could add. How about taking the thing you did with crafting type filters and apply it to items? I am using the hangable maps mod, and it winds up taking up almost all of the books space with redundant recipes, one for each data value from 0 to 65535. I would love to be able to just exclude any recipes that include a map right now.
I'm having this same problem. Does anybody know of a way I can maybe remove the majority of these recipes from being displayed in CraftGuide?