On the Wonder/Magic, there were interior rooms that were placed "sideways". They layout seemed to be roomier. The entrance door was in teh middle of the room instead of at the end.

Are the rooms similar on the Dream/Fantasy?

look at the deck plans
http://www.wdwinfo.com/disney-cruise...-deck-plan.htm

What appear to be sideways rooms look like they have entrances in little hallways so that the rooms are the same layout as the exterior rooms.

Can someone please confirm.