Well my mini patchwork is finished now. Not quite how I wanted it to turn out, but decided not to wait till i got to the fabric shop, so made do with what I had.
Did a bit more painting on The Garden Pavillion, managed to put the door frame back together, and have given it a coat of paint, just off to finish the other side now before bed, let it dry overnight. Made a strut for the middle of the door frame so hoping it will either look like a big picture window or a patio door.
May try my hand at doing the outside tomorrow, going to try a pollyfilla/pva mix, not sure what it will turn out like though, bit scary as if it's no good don't think it will ever come off! Will give it a go anyway, see how it looks afterwards. Hoping to get the same sort of finish as on my other houses so it will fit in.