[paukovd@gmail.com]

Hi! Is there a material looks like frosted glass but for non-volumetric object? Or can I creat it through this plugin? Is it correct to use frosted glass from standart package for objects like window or door that consists of only one plane?

[JDHill]

You are correct to suspect that real glass cannot be used for geometry lacking volume; for what you describe, I might try try using the SSS (Single-Sided) material character (see here), since it is designed for use with single planes, and has adjustable roughness. Otherwise, I would create something custom in MXED, maybe starting from the AGS "Type" (a.k.a. "Assistant" -- see here and here), using Convert to Advanced, and then adding some roughness, and possibly combining the customized AGS with a thin SSS layer.