Two changes to the order of battle - first decided that I would put down the paved area for the tank and then grass the rest ( grass is very fine ground green tea leaves ) If I put the roof on first, thought knowing how clumsy I am would knock off several leaves.
Second needed an electricity supply for the fridge, was just going to put an electrical sub box on the edge behind the tank. Have now decided to put in a lamp shining over the top of the hut towards the road and as I have seen lots of times abroad, open the inspection panel on the post and run wires from this. Have also decide to make a fan running from this illegal electricity supply.