Center Speaker Stand

I designed this center speaker support stand to sit on top of my Vizio TV. The width I needed was 1.6". I've included dxf and dwg files for anyone to modify as needed. If I can help with some other file type that AutoCAD is capable of producing, I would gladly do so. I used 50% Quarter Cubic infill for strength, as my center speaker is a tad heavy. Hope this is useful, or can inspire another unique design.