That is a very nice looking holster. It looks a lot like the pattern I made to try out.
It seems from this thread people have done well with leather weights all over the map from 4oz to 9oz. I cut my pattern from 8-9oz HO veg tan, but when I put it in my pocket it seemed like it would be too stiff, but I did not actually assemble it. I still have not decided on what to order..
You guys have been a help!