I've already played a little with the json files and Minecraft normally require a separate json file for each item. Is there a way to use only a single json file for multiple items? Because that would help me a lot with my Mod.

 

(I'm not lazy! But my Mod creates Items based on the ability to create a Armor out of these Materials)

well is true

you cant set the same texture for all the item you want

but you gonna end whit a bunch of items loking the same