We have a triangular patch of dead space behind the shed at moment. Think it’s around 5 m long by 2 ish at its widest point, there’s a small bank down to shed and conifers along back. Kids love the idea of a secret garden back there but is poor dry soil with the conifers overhang so just looking for a bit of inspiration.... did have a metal framed hammock up there so was my quite space but it broke at weekend so figure we should maybe do something properly with it. Husband a kids also “helpfully” decided to weed and rake it over (I had scattered wild flower seeds a few weeks ago). Will try and post picture when home.