I would put outlets every 4 feet or so, if building codes allow. Also, I would stagger them, some low and some higher. I would see if a rail system could be installed in ceiling so that a hand held shop light with extension could be moved to different areas as needed, but out of the way. Floor drain with the brushed floor material to repel spills and still not be slick. May need physical therapy if you fall on a wet floor. Of course, this is my idea –a small little area with some artificial turf, maybe 10×15, with couch/tv for “guy space”.96 Eyra/12 Mercury 175 Pro XS with 2015 single axle trailer2017 Victory Gunner