Krosswood Doors 36 in. x 80 in. Rustic Knotty Alder Wood 2-Panel Square Top Right-Hand/Inswing Clear Stain Single Prehung Interior Door PHID.KA.300.30.68.134.RH.CL - The Home Depot
Korg Kross 2 61 freeshipping - Impulse Music Co.
Kross Hexagon 3.0 26" - Ski and Bikes
File:Kross Level A2 in Kraków (3).jpg - Wikimedia Commons