Part of my moorland-themed limited edition pieces, and named for the skylark, Skyla and Sky are both made in two sizes. Skyla has curved sides and a carved seat (inside and out), and soft edges. Sky is a simpler version, with straight edges, but still the carved seat externally. Both versions have a wooden hinge mechanism and ample storage. Shown here in ash.
Prices are from £900 to £1600 depending on complexity.