Welcome Andrea from Italy ! :) I've been playing with the texture export functions of Carrara lately and found it was crappy . The process is long and buggy . Also, i can't get it to export all channels . If anybody knows the problem, i'm all ears ! Anyway, what i do on my PC is : i save as .obj, enable the "options" checkbox . Then in the options dialog, i check "convert procedural shaders to textures" and choose my texture resolution . Does that work for you ? litst