Hi Jessada. I have a high resolution 3D model of a tank in OBJ format. The model has some noise in it and there are also some holes in the surface it's on. I'm wondering if you are able to clean it up to improve it a bit in order for me to show it to people as an example of work. If you can do this, it would be great if you could preserve the high polygon count. I'm uploading it now. But let me know if I can share it with you to work on. Thanks!