This is the white overhanging corner high above On Ramp. Climb On Ramp past the new anchors for Rat Ramp up towards the roof. Eventually you'll reach a slabby stance with a 2 bolt anchor and a fixed pin (about 40' up from new anchors on right). If rope drag is bad, belay at Rat Ramp anchors and then do a short additional pitch to the belay stance. From the Space Modulator belay, climb unprotected face up and right to the corner. Climb the exposed corner to an anchor underneath the roof. Lower to the belay and then do two raps to descend.