It's just a very simple mod, like an experiment.
When I played with Az Shaders, I wonder how it will performance on pantyhose. And I made this mod. They all based on same lace texture and one is a normal pantyhose and the other one is acturally a garter stocking. Both of them is in pantyhose slot, you can search "tiger" to find them.
I will have other trys to make other pantyhoses with different patterns in the future.