Hi,

I try to make à texture with diplacement for simulating insulation material (like stone wool) in thea render :
I create this :

Then i follow the tutorial on this topic and i done this :

After i have export the scene with the plugin in Skechup, open in TheaStudio and:
Check Geometry>smoothing>smooth
Uncheck "Normal smoothing" in Displace
The result :

What i have missed ?

I need to use UV mapping ?

I'm a beginner in render and texture...
And I do not find a complete tutorial (step by step) about use displacement in Skeptchup and Thea...