Hello. From pictures from your pack posted elsewhere, it seems some of the roof tiles is missing in this pack? The grey roof got all its tiles, but the roofs from this pictures only have 1 flat room tile? 
Viewing post in Pixel Myth: Germania comments
I'm not quite sure what you're asking for. There's a larger variety for the thatched roof paired with the half timber walls, but I didn't want to put all that together for every single possible mix and match option, so the other roof options are very basic in comparison. If you're looking for the gables from this image it's in the extras folder. But please keep in mind that this particular image was put together to illustrate what could be made when the artwork is not used as tiles, so mild editing is required to recreate it.
Oh, the extras folder might be missing if you bought the pack elsewhere. I've tried multiple times to get it updated, but have been getting lots of silence from the people who can actually do anything about it. I have no control over it.