Fluent can't see obstruction for air
 

Hello, I'm trying to create air movement model in room in ANSYS Fluent.
I've created a room and some furniture inside. I've created solid cell zones for furniture, so air can't go throw them. But rezults of calculation show that air easily goes throw them, like the room is empty.
You can see it on the screenshoots. In boundary conditions I set up faces of furnitures as "wall". I've watched a lot of video examples and it seems a make everithing correctly, but still have the same problem( What i am missing? I have no idea((

Did you substract the solid volumes from your fluid volume in the design modeler? You can check it, calculating the volume of your fuid zone in fluent. Anyway, in your case it is not necessary to create mesh for so solid volumes, no mesh, no flow.