Thrasher's DIY: UN Plaza Part 2Kanfoush completes the build with a 60-foot slappy ledge and shows you how to fix those big seams between ledges. The know-how unlocks new worlds. Keep up with Thrasher Magazine here: http://www.thrashermagazine.com http://www.facebook.com/thrashermagazine http://www.instagram.com/thrashermag http://www.twitter.com/thrashermag