Luscious Brazilian hardwoods, such as white blond marfin, rosewood, and ebonized mahogany, are better if they have Forest Stewardship Council certification. Plano, a modular shelving system in the ArxStudio collection, is FSC-certified veneer. Hidden steel rods support the cantilevers. 2636 Humboldt Avenue South, Minneapolis, MN 55408; 866-501-3362; escribastudio.com.