Partisans designs Toronto high-rise informed by architectural "revision clouds"

Canadian architecture studio Partisans has designed a residential tower in Toronto called Cirro that takes its shape from both natural clouds and revision clouds – a notation architects use in technical drawings.
If built at the proposed 15-17 Elm Street site in downtown Toronto, Cirro will be 99 metres tall and contain 32 floors of apartments and amenities spaces. The wavy outline of the envelope derives from both clouds and revision clouds, according to the studio.
"The idea of the