custom model data DM

[idle falcon]

Hey, I'm trying to put new 1.21.4 custom model data item in my deluxe menu gui, I already have texture and model data on item but how to put them in my menu ? Thanks

[drowsy crown]

Try this build: #general-plugins message

[idle falcon]

I don't rlly understand how does it works, I have set my custom model with texturepack (1st image is the model and the second is th item both in the ressource pack ) but O don't know what is the string that I should put in the config. I know that this command work /give player minecraft:packed_ice[minecraft:item_model="minecraft:metiers"], and I tried diff ways to put as a string in the DM config but none of them works. Do you know whats wrong ?

[forest haven]

you would put

    model_data_component:
      strings: ["metiers"]

full example:

  'metiers':
    material: packed_ice
    model_data_component:
      strings: ["metiers"]