Karndean Designflooring has expanded its Van Gogh collection with 12 wood-look planks that encapsulate the look of transforming wood over time through burning, liming and smoking. The collection includes four lightly lime-washed oak looks, reminiscent of salvaged antique flooring. Three designs are inspired by American redwood railroad ties and feature a 20-mil wear layer. Three rich brown designs incorporate fuming and smoking techniques that have been used by natural wood flooring manufacturers for years. Two plank designs feature combined liming and smoking techniques for areas in which a rustic feel is desired. Backed by lifetime residential and 15-year commercial warranties, the Karndean Van Gogh collection now features 32 wood designs.