Changing the positioning of a craftable item?

[EuedeAdodooedoe]

When you create a new item/structure or change the crafting properties of an existing item/structure, it pops up at the bottom of the crafting tab that you set it in. I know there is a way to move the item/structure upwards/downwards if you wanted, but how would I go about that? Say I'm changing the crafting recipe of the shovel:

AddRecipe("shovel", {Ingredient("twigs", 2),Ingredient("flint", 2)}, RECIPETABS.TOOLS,  TECH.NONE)

How would I go about putting it back in place it was in the tools tab, instead of the shovel being the last item without having to AddRecipe for all the items that go after it by default?

[IronHunter]

--save the old sort key and give it back
local sortkey = AllRecipes["shovel"].sortkey
AddRecipe("shovel", {Ingredient("twigs", 2),Ingredient("flint", 2)}, RECIPETABS.TOOLS,  TECH.NONE)
AllRecipes["shovel"].sortkey = sortkey