Custom 3D entity model texture not working

I need some help with the mob I'm making. I made a 3D model and texture in Blockbench and then imported it into MCreator. But when I load up the game the model works but the texture is smaller and repeating itself:

Here are some photos: https://drive.google.com/drive/folders/197eH0Et83aHVQ56NGDCIh7KIHKW4Za87?usp=drive_link

If someone could help me it would be much appreciated.