Need help with novaskin resource pack editor

I’m making a minecraft map where if you get the right items, you can craft an iron door. I added all the textures but changing the crafting recipe is a bit complex for me as this is literally the first time I’ve done this- like, ever. So I’d like some help with how do change the recipe for an iron door. Please explain with pictures!!! Thank you!!

Hmmmm Craftsman Skin Herobrine And Mom Herobrine girl…?!

What? That’s not helpful!!! :,(

Wait name problem can…?