The attached is a 123D design of a 3D print that I am making. The general shape is a copy of an outdoor sign shown and made on this Forum by ?????? Can't seem to find the link to the Plastruct version. But many thanks to you for the idea!!!
I made a few modification however. I added lighting heads to insert LED bulbs and conduit to hold the wiring. Note the bolting. The colors are just for reference when making the 3D model design.