First off, this belongs in the section called "Gallery", that is for showing off your builds even if you don't have pictures. I'll check out your build :D What map is it for?
Edit:Map is kitchen. This build is, for a demo build, not a very good build. It can't even be compared to one of the default demo builds. Sorry, it's just not that good. It's okay for a first demo build though, so there is that.