Sean writes – “My DIY Fog Chiller was made from things just lying around the house, well in the freezer. I used some icepacks we had in the freezer that can conveniently fold into a triangle shaped tunnel and a mysterious coffee can filled with frozen water to cool off the fog coming out of the machine. I just propped the “ice pack tunnel” up to the appropriate height for the fog machine to shoot fog right through the tunnel. Then put the frozen coffee can at the end of the tunnel for further cooling of the fog.” Thanks Mable! – Link & photos.