I want add a screenshoot.

3 hours ago, DragonITA said:

Ok, i have tried with making something, and the Unicorn spawn, but without a texture. The model is just like a white Brick it dosent have a texture.

This is because Minecraft cannot find the texture. Check the console while loading for any indication of why. Make sure that the name of the texture and the name you are providing in the render file exactly match.

On 12/12/2019 at 6:02 PM, DragonITA said:

ok, it work and it dont work. It work: The Horse spawn. It dont work: The Horse spawn but not with the texture i make, but with the classic Minecraft texture.

I still have this problem, the horse spawns, but with the vanilla texture, not mine. I think I should just imitate the animations and texture, otherwise it will take too long, I'll try, thank you.