Full width shelf put up along the back wall yesterday. The brackets were clearance items from B&Q, down from £8.00 to £3.00 each. Rated at 40kg so should hopefully be up to the job. Shelf is 606mm wide x 18mm MDF. I still have to make a bracket to support each end of the shelf against the side walls.
Until all the crap is stored on above shelves, there's only room for one car, my wife's, while mine sits outside. We had to bring the Mini round from my parents as it was getting too much unwanted attention from dodgy folk in Transit vans knocking on their door asking about it.
Eventually tracked down one 9 litre tub of Autumn Gold shed paint locally. I could get as much Dark Oak as I wanted but I wanted a light colour which it seems everyone else wanted as well. I think it looks less "agricultural" now it's not green. It looks a bit patchy in the photo but hopefully it'll dry evenly.