Generate UUIDs at uuidgenerator.net Java → Bedrock mapping:
"parent": "item/handheld", "textures": "layer0": "item/custom_sword" java to mcpack converter
"format_version": "1.8.0", "animations": "animation.custom.frame": "loop": true, "animation_length": 1.0, "timeline": "0.0": [ "texture": "textures/blocks/frame_1" ], "0.5": [ "texture": "textures/blocks/frame_2" ] Generate UUIDs at uuidgenerator