This is a laser cut wooden structure with piano wire tie rods and Grandt Line nut and washer castings. The primary bridge kit is a single center span with 2 wing spans, as shown in the photo’s. Supplemental kits of the center span only can be purchased to increase the total length of the bridge. Footings or piers can be created to increase the height of the bridge.  This kit is available in both HO and N scales and is ready to be released.