While the annual Interior Design Show in Toronto is a high calibre design show, it is squarely focused at the residential market and the end consumer, rather than the commercial and retail sectors. Yet, every year I come away from the show with inspiration, not so much from the products but from the exhibits – and sometimes with big ideas and other times with small nuggets. From this year’s IDS15, here are the 4 most inspired ideas that can be borrowed as retail inspiration:   1. Caesarstone’s Swing Set  A collaboration between Caesarstone, the manufacturer of quartz surfacing, and Canadian-born, London-based designer[…]