Work has just begun on Allford Hall Monaghan Morris' design for a three-year scheme to improve entrances and foyers at the Barbican Arts Centre in London. The £12.5m project will create two easily visible entrances from Silk Street and Lakeside and improve internal navigation. The project team includes contractor Wallis Interiors, structural engineer Faber Maunsell, M&E engineer Sir Frederick Snow & Partners and QS Cyril Sweett.