Create window shade material and load from library

Hi to all,

I am having a hard time trying to load correctly this shade material. On one hand, the output from the component hb Shade Material seems to be wrong.


On the other hand I cannot find the way to add the material from the standard library. I have already include the material as txt here:
C:\Users\jfernandeza\AppData\Roaming\ladybug_tools\standards\constructions

I have also closed and opened Rhino, but still cannot load the material. Is there any other folder that I am not aware of?

Thanks