Update on progress.
Added larger base to stand to improve stability. Made DIY foam base for tank (aquamat). The Eheim piping will eventually be replaced with clear plastic returns that I plan on making as well. The Eheim 2224 and Hydor and metal halide ballast are mounted inside the cabinet as well as a power strip in the upper section.
Updated setup with door closed.
Door open
Still need to hook up the CO2 system and decide on an aquascape.