Meccano for the Big Boys part Two

(including similarly disposed Big Girls)
 
 
As promised in yesterday’s blip, here is the roof as finished yesterday.  Actually it has been slid off on the ladder and the walls are ready erected waiting for a friend to pop round and help me lift the roof on. 
 
I did have to enlist the help of Mrs W as the wind got up and I needed someone to stop the walls blowing away whilst I assembled them.
 

At ‘extra’ is the finished job.  The blood at extra is MINE . . . !!
 
Now for the ground work in front!!!