Look for opportunities to try this trick in your living room. Use three mirrors in a horizontal line or clustered above the sofa, or three occasional tables in front—instead of a conventional coffee table. Or line up three vases atop the mantel.
Sculptural table: Martini side table (16½” H x 15” D), $149; westelm.com
Bright lantern: Crackle lantern (7¼” H), $10; pier1.com
Mod vase: Knaprig vase (10¾” H), $7; ikea.com