The natural characteristics of real wood have been reproduced in the True Nature™ Series of decorative, vented gas log sets, says the company. Mountain Oak, the most rustic design, comes in two lengths: 18 in. with five logs per set and 24 in. with six logs. Seasoned Oak offers the traditional look of weathered logs and is available in an 18-in.-long, four-log set. A multi-sided log set is designed for see-through and peninsula fireplaces, in sizes the same as Mountain Oak. The realistic log looks are the result of a special molding process, the manufacturer says. Temco Fireplace Products, 301 S. Perimeter Park Dr., Suite 227, Nashville, TN 37211; 800-671-9394; 615-831-9393; 615-831-9127 (fax); www.temcofireplaces.com (Web site).