I reinforced the stand on the inside. Painted it an aqua green color. I had some left over light colored laminate flooring I put in the bottom and sealed. Cut a rectangle in both side walls . Vented the right side for air flow. Left the left side open for the plumbing. Then I added the extension wall. There is a paneled door on it to access the electrical. I cut portholes in the doors and made porthole covers from wood and left over plexi glass.