StartupEvents.registry('item', event => { // The texture for this item has to be placed in kubejs/assets/kubejs/textures/item/test_item.png // If you want a custom item model, you can create one in Blockbench and put it in kubejs/assets/kubejs/models/item/test_item.json event.create('example_item').displayName('Благосклонность Ордена') })