The back sheets are now painted black and fitted to the frame. We had help from a friend to lift the back into place - it weighed a ton. Mike has also started putting the painted panels on the side, curving the sheet round the 'corner' to make sure things are waterproof. Also this week we managed to get a window on eBay. It originally had four lights but Mike has sawn off the top two leaving just the large ones. One is an opener so I won't boil in the summer. This, and the door when made, will be painted black to match the roof. Getting there!