Top and Back Lattice Bracing

     I completed the top and back lattice bracing work. Top has an Epoxy and graphite laminate structure. This makes super responsible and very powerful sound. Top was thinned to 1.3mm at the thinnest portion. Lattice is made by Adirondack red spruce. The top requires two more horizontal bracing install. Those are conventional spruce bracing.
     I also re-shaped the back bracing for much lighter weight. I will install an Epoxy graphite re-enforcement for the cross section of the back bracing.
     Next week, I might be able to close the box.