You can replace the wood dowels used for the balcony railing in our #W2026 Lighthouse project or the #W2978 Revolving Beacon Lighthouse with these copper tubes (order either plan separately). Available for both upper and lower balconies. Also available are copper plated rods 1/16" dia. in 9" and 18" lengths used in the #W3780 Stagecoach, #W3796 Covered Wagon and #W3791 Goat Cart projects.