Choose four simple frames of the same size and cut your remnant or sample to fit. Frame each piece as you would a photograph and mount on the wall, using a ruler to ensure even spacing between each. You can also frame four different patterns in complementary colors; experiment to find thebest arrangement. Birchwood Frieze in Thatch from Bradbury & Bradbury Art Wallpapers ($3 for 12- by 15-in. sample, or $42 per yard; www.bradbury.com or 707/746-1900).