Stair Extension Kit Reverse Direction 1:12

This kit adds up to five stair treads and associated railing to our reverse (clockwise) direction spiral staircase in 1:12 scale. The railing will need to be cut and fitted to the existing model; one extra tread's worth of railing is provided to allow for fitting errors. Five treads are provided; they should key into place with each other with the aid of a dowel in the center of the main post.