Ok, first cut off the laser of the new building. I'm pleased with window and door detail. The door you can see is the interior side. The exterior will have a thin laminate layer to add depth to the door panels. The door can be modelled open or shut ad the customer likes.
The window sill detail needs slight adjustment as it should be a firm fit. Probably needs 0.4mm along the length to do it.
As the largish window and potential open door can show the interior I have added some simple panelling detail and representation of the fire place.
The real building was built on a concrete plinth so I have used this opportunity to create the floor and frame to hold the building tight and square. It also makes it very easy to build up square too.
Brick detail. It should be exactly as the original if I've got my measurements right. It looks like some overrun on the laser but it is minimal and does not show at all on a painted building.