[1.15.2] How can i create a recipe/crafting ? Is this the right way?

[FutureRumble902]

How can i crate a crafting/recipe? so far i went by intuition and created a new dir in my mod_id folder named "recipes", and inside of it i created a .json file. So now what do i have to write in the file? by searching i saw a code line where there is a grid made with letters and the slots where the item should be are with different letters, where these letters are specified to be a specific item in the game. is this the right way ?

Edited April 3, 2020 by FutureRumble902

[Ugdhar]

Look at vanilla recipes for examples, and also https://minecraft.gamepedia.com/Recipe#JSON_format

[Draco18s]

10 hours ago, FutureRumble902 said:

a new dir in my mod_id folde

You realize that recipes go inside /resources/data, right?

https://github.com/Draco18s/ReasonableRealism/tree/1.14.4/src/main/resources/data/harderores/recipes