I bought a bucket from ace 2+ dollars and cut hole bottom, lined with foil at bottom, put in a second hand lamp (no wiring) with a 15 watt light. above put a plastic microwave splater guard that was clear it had vents, and i poked a few more holes in it and put on a cardboard with a glass door, taped all around the top with black and clear tape that is why light shines through. I put a small water dish in. and a thermometer. It is holding 102 which is good for a still air. I have some eggs coming this week I may use this incubator on them.