Next is the controversial man cave. I have a feeling it may be the one i choose, but could also be manipulated into other areas.

• muted colours i.e. browns and blacks, cremes, etc.
• rustic looking, old and worn down appearance. 
• big TV
• couches and chairs to relax in.
• optional bar attachment. 
• animal trophy heads, and fur rugs.
• stone and stained or polished wood.
• good lighting, not too bright, not to dim.

An example of a meeting in a man cave. In this case, these men and the boy are meeting to watch a sports game, perhaps.