I got over a cubic meter of bark delivered in the week, so we started the day by putting a breathable membrane down, so that the water can soak through the bark but wont rot it. We then moved on to insulating the shed and putting the roof tiles on. I went for tiles to match the ones on the house, so it doesnt look too out of place. Once Dad had left, i barrowed the bark from the front to the back to fill the area around the swing set.