Hacking Super Mario 3D World Super Bell Hill optimized for Super Mario Galaxy

[iyenal]

Hello,

I have optimized the original level of SM3DW Super Bell Hill with several programs so I can mod it in Super Mario Galaxy, but I don't have time anymore to integrate it in Super Mario Galaxy 2.
Here's the model 3D in wavefront obj : https://1drv.ms/u/s!AlDGczITUGYolCre96GcNYPHlnLz
12 textures, 40k vertices (original 200K).

I hope you can do a good mod with this.
Thanks.