REHAB Basel is a highly specialised clinic for neurorehabilitation and paraplegiology. The delicate letters leaning against the wooden walls at the main entrance symbolise the situation in which the patients find themselves. The lettering appears to be provisionally placed, in a seemingly temporary connection with the architecture of Herzog & de Meuron. The large ward numbers on the glass panes inside reflect the changing colours of the surroundings like a chameleon.