C&O Standard Cantilevered Signal Bridge

This is a Chesapeake & Ohio prototype cantilever signal bridge designed by Earl Hackett and offered here in S without markup for the benefit of C&O S scale modelers. You are free to use the material of your choice but Smooth Fine Detail Plastic is recommended. This has been successfully printed in Frosted Ultra Detail (SFDP) but a good representation can also be had in Black Premium Versatile Plastic. All gusset plates and rivets are very well defined in FUD (SFDP) but for a back from the aisle version BPVP should work. The maintenance stair and platform is intended to fit under the signal stanchions as well.  The tan concrete base has not been reporduced due to bounding box limits. The modeler can easily make the base to suit leaving a hole for signal wires.  The top and back of the upright is printed pulled out for access to the wiring and can be trimmed and glued in place after wiring is inserted.