James Hardie siding is available in lap, shingle and vertical panels. Lap siding comes in smooth or woodgrain (Cedarmill) and Beaded Cedarmill (woodgrain with a radiused detail along the lower edge of each plank). Shingles are available in staggered and straight edge panels.  Vertical panels come in Cedarmill (woodgrain), stucco, Sierra 8 (woodgrain with vertical grooves to resemble T1-11 plywood), and smooth.