This has went down from £19.99 to £13.63 which is a good buy as these accessories all work out quite expensive when your furnishing the cottage. Only £13.63 delivered free (remember to chose the Super Saver Delivery). Should arrive in time for Christmas as well.
I'm only buying this because I managed to get the actual cottage for £17.50 a few weeks ago when someone posted a megadeal on here (and ordered before Amazon realised their mistake!) usually costs around £70 for the cottage - and which I wouldn't dream of paying for plywood.