Mezzo sofa, £7609, BoConceptString light by Michael Anastassiades, from £365, Flos and Black cutlery, from £9.20, Broste CopenhagenRetro Bistro Chair in Black, £160, Nordic House and The Monaco Chair, £2563, RoshultsAfrometrix Basket Weave Wallpaper in Luminance Black, from £195, Robin SprongIron Ring Sculpture, £45, The Mint List and Ella Charcoal Tumblers, set of 6 £30, NeptuneUrban Slate in Black, £49.95 per sq metre, Fired Earth