>>387637570
>1500
The most expensive Cirno mod so far.|
>>387637271
I don't have first hand experience with 100% custom avatars, but I've heard they can fetch for some hundreds.
As the other poster says, you could try to buy a booth base, buy clothes, hairstyles and make your own custom. You can do everything on Unity, and if you want to push it a bit more, you can try Blender and modify other things.