The city of Mumbai hides in its crevices little secrets that wouldn’t be apparent to the naked eye of a passerby. Who would have thought that the dreary new passport office in the industrial hub of Marol, in Andheri, houses a tastefully designed modernistic office? We are standing in Imaginarium, the ‘self-proclaimed evangelists of 3D printing in India’, as their technical and operations head, Guruprasad Rao, puts it. The office decor is heavily influenced by cubism: sharp angular designs in tune with their futuristic line of work and imparting the illusion that all office furniture and accessories have been 3D printed en masse.