TimberFire logs with the LC or LD multiburner system (depending on size) for vented fireplaces, by Rasmussen, provide the set scale needed for tall and large fireplaces. The multiburner system provides full flame and embers with multiple control options. The charred chunk(s) in the front log show the flame and embers emanating from behind the front pieces. TimberFire logs are available in standard widths from 18 to 96 inches Contact: (800) 782-1365 or www.rasmussen.biz.