Ok, I encountered this long before I had a forum account. I found this by accident on Single player. I believe this was even before I could even host. Anyway I will get right to the pictures. Though, if you have found this before please just don't come out and throw stuff comments at me.
All I can say is that this was found in a wall. There is no entrance to this area, nor exit. What you see is realy the Carpet texture, only thing is I was at Bedroom Classy but it makes no diffrence. I still dont recommend this as the best building place. It seems this was made by accident while making the map.
Hoa2Find
Ok, First...
Go to the Corner thats nearest to the bed. Now, put bright lights around it. Like so,
Step 2: you must be admin for this, now warp into the wall.
Win.
