As popular now as then

 Stil is the model that has been present since the outset – it has never become out-of-date. In terms of design Stil is characterised by a smooth exterior in which frame, sash and glass are placed in the same web.

The purity of style and impression of simplicity fits well with modern design. However, even when trends are running in another direction, Stil remains just as much in fashion. In a functional building from the mid 1950s this window feels absolutely right!