FLLS Signal

The [Finger Lakes Live Steamers](http://fingerlakeslivesteamers.org) club has a 1.5" to the foot outdoor model railroad. The gauge is 7.5", so these cars are large enough to ride on. Of course, carrying passengers means that your railroad has to have signals. This signal shroud is designed to fit onto a Carlon 3/4" type E Conduit Outlet Body PVC box, which gets mounted on a 3/4" PVC pipe. It's designed for 18mm diameter LEDs. You can find them in green, yellow, and red from multiple vendors on EBAY by searching for $color 18MM Eagle Eye 9W LED. The LEDS require 12V.

Added 2 and 3 aspects, and made it into a Customizer.