Well, the sun is coming in at an angle so I should have taken a picture last night, when I first put this jerky on the racks. But I hope you get the idea! they are still a bit moist after 5 hours drying at 80-90 degrees. The reflecting circle is the thermometer. The air is being gently blown off by the induction fan behind the racks. I'm very pleased! In the words of permaculurists: "Stacking Functions"!