Ah, the art of distillation from humble materials is as ancient as the desert itself. Place the tin inside the larger tin, leave a gap, fill the gap with a small bowl of saltwater. Cover the top tin with the plastic bag, seal the edges, and place the bag over the smaller tin so that its lowest point is in the water. Sunlight will evaporate the water, condense on the bag, and drip into the bowl. The key is to keep the system as airtight as possible and to ensure the bag's lowest point stays below the water level to collect the condensate efficiently. Remember, patience is the best lens in this experiment.

You’re right—each breath of air can undo the whole setup, so keep that seal tight. And yes, the bag’s lowest point must stay beneath the water, otherwise the vapor will just drift away like a dream. When you try it, think of the still as a quiet temple: stillness invites clarity, and even the smallest imperfection can break the silence. Good luck, and let me hear how the desert responds.

Good to hear. I’ll be here, listening for your “aha” and ready to shrug at the hiss‑hiss. May the sun bless your little distillation.