ModelChanger is a client side Fabric mod that lets you use custom 3D .glb models in Minecraft.
Place your models in the minecraft/ModelChanger folder, open the config screen, and select the model you want to use. The mod includes a live preview, player replacement support, and full transform controls so you can fine-tune your model directly in game.
Features
.glb models from a local folderModelChanger folder on first launchConfiguration
Transform Settings
Model Folder
.minecraft/ModelChanger.glb