Material - Wet marsh grass

I've been experimenting with tiling geometry in 3DSMax, specifically with using Hair and Fur to make tiling organic textures. This wet marsh grass material is an example of the experiment so far. Why 3D geo in Max rather than 2D textures in Substance? Well, this way I can render at ultra high resolutions, easily move geo around and have access to the grooming brushes and turbosmooth tools. I'm still working out the kinks but getting closer to speeding things up.
This material is available on Gumroad for free at 1024x1024 or as a paid tier at 4096x4096 with extras
https://gum.co/Znjc

Context render

Context render

Material sphere (Toolbag 3)

Material sphere (Toolbag 3)

Material breakdown (Toolbag 3)

Material breakdown (Toolbag 3)

Material - Wet marsh grass (rendered in Toolbag 3)

Context render (Toolbag 3)

Context render (Toolbag 3)

Source tiling geometry

Source tiling geometry

Material - Dry Marsh Grass (variation, Toolbag 3)

Material - Dry Marsh Grass (variation, Toolbag 3)

Material - Dry Marsh Grass context render (Toolbag 3)

Material - Dry Marsh Grass context render (Toolbag 3)

Material - Dry Marsh Grass without water levels)