Climbing the Walls

Sure you can go to the gym and take on the climbing wall, with its boring little brown, gray, or olive-green hand- and footholds. You can drive to the nearest rock formation, crag, or cliff where it's allowed and go for a little bouldering or free soloing. But none of that could compare to taking on a temporary wall set up by Ikea in Clermont-Ferrand, France, where the footholds are furniture and there are chairs along the way in case you need to take a break: http://weburbanist.com/2014/09/30/ikea-flips-condo-sideways-to-create-furniture-climbing-wall/