Love! Sturdy, well made, good looking shelf. Has a nice quality berber carpet strip attached with velcro. Should it ever need replacing, a carpet vendor could bind the edges of a new remnant strip and add velcro. Its weight would best be supported lining up with 4 studs for security. Ours was mounted slightly off centred to the install space to accomplish this... it looks great. It provides a literal "catwalk" between two windows and the cats love it as that, or to lay on too. Also bought the scoop shelf to match, it all looks fantastic. Very contemporary and tidy looking.