New Room Layouts

I've been building rooms a lot lately and I've been using the same room layout time and time again and it't getting quite annoying to be fair. I know you can change the room layout using black holes but you can't increase the amount of space in a room only decrease. It would be nice if fresh could introduce a few more room layouts because let's be fair here it's getting really frustrating using the same layout (the one with the most tiles) So my request/suggestion is: INTRODUCE A FEW MORE ROOM LAYOUTS!