Like many architects, Steely is a fan of glass tiles; his favorite is the Cobbletones series from Interstyle, seen here in one of his bath projects. Impervious to liquids and resistant to fading, staining, and discoloration, the 1-inch-by-1-inch mosaics are mesh-mounted on 12-inch-square sheets. They can be speced in 12 color groupings, including berry and peacock. Interstyle Ceramic & Glass, 604. 421.7229; www.interstyle.ca.