Photoshop tutorial: making glass

Photoshop tutorial. If you want to render any kind of frosted glass, you have to think about to notable increase of rendering time.
My personal solution is to render “normal” glasses with our render engines, and after abtain any kind of glass playing with Photoshop. You could be make many kind of Glasses in few seconds!
A software like Photoshop could be very, very helpfully to refine scenes: stop to make 3d images directly with your 3d studio max or Maya… think your render as a first part. The second one will be the photo retouch!
Follow this great tutorial:
Glass with photoshop