We have a complete range of wood species and price levels to suit a wide variety of needs and decor. There are double-bead faces and smooth faces in certain species. Choose from Pine, Cedar, Redwood, Alder, Oak and Aromatic Cedar. Planking comes in 100% 8 ft. lengths and random lengths. All panels are 5/16" thick by 3 1/2" nominal width, tongue and groove. Most packages have 14 sq. ft. of surface area.