I work in a sheet metal shop where I have access to tons and tons of metal I can bend to any shape, and we stock iso insulation boards from 1" to 4" thick. Do ya'll think I should make my box for my bator or just go the easy rout and use styrofoam? Any input is appreciated and will be carefully considered. I've never incubated before, but I know it makes a "stink", does that smell go away with styro? I think the sheet metal would be easier to clean and sanitize. I'm planning on using the computer fan, light bulb, hot water heater thermostat, and tray of water; so many others seem to have success with. Also, my whole family is gone all day, so I could only turn the eggs at 6 am, 6 pm, and just before bed at 10 pm. Would that be enough turning? So many questions. I am determined to make this, but I don't want to fail at it.