(RM) RMCONCRETE_KSO_7_26_08064 - Designers and architects are redefining the use of concrete. A material once relegated to sidewalks now holds a prime seat at the big table literally. Look for concrete now in everything from furniture to countertops, and

(RM) RMCONCRETE_KSO_7_26_08064 - Designers and architects are redefining the use of concrete. A material once relegated to sidewalks now holds a prime seat at the big table literally. Look for concrete now in everything from furniture to countertops, and water fountains to fireplace surrounds. We take a look at concrete at the home of Jill Gass and her family in Littleton. The counter tops surrounding a copper kitchen sink. Kathryn Scott Osler, The Denver Post (Photo By Kathryn Scott Osler/The Denver Post via Getty Images)