We don't even have birds in the other loft and I already think of how to buikd the next one. Here what i have. the space is 12 x 15 two sides are block walls. There will be a large window in the south wall as this loft will have to face north. I would like some thoughts on how best to use the space. I would like to have three sections just not sure how to lay it out yet. Come on all you old time flyers give us some of your experance.