Wavy Edge Cedar Lap Siding December 28, 2020 We have a great option for a unique siding project. BMR just received a unit of wavy edge bevel siding which is affectionately called wavy butt siding. This material is 15/16″ x 10″ tight knot, western red cedar in eight foot and ten foot lengths (8′ & 10′) and we are selling it for $2.49 per linear foot. We have lots of other low priced siding in fiber cement, cedar, redwood and hemlock. As always materials are subject to prior sale and price may change at anytime for any reason. Categorised in: Material Alert Comments are closed here.