CraftingManager Mod 1.7.10 allows you to disable and in add new recipes ingame.
Multiple Crafting Results
Adding a switch button for different results of a recipe, RandomAdditions and IC2 add a bronze Pickaxe, now you are able to craft both of them, this also works with added recipes.
How to install CraftingManager Mod 1.7.10
The information is saved in config/CraftingManager.cfg. Only opped player can work with the CraftingManager, the configuration will be automatically send to the client. You are allowed to change the configuration ingame without restarting, by using the command: /CraftingManager (lower cases don’t work)
Download Links for CraftingManager Mod 1.7.10
For Minecraft 1.6.4
For Minecraft 1.7.2
For Minecraft 1.7.10