In case you’re wondering… it’s a Pringles can with a hole in the back to feed the wire through.

Then, there’s half a drinks can taped around the back to act as a parabolic dish/mirror.

Finally, a strip of paper, tape and glue to suspend the antenna 🙂

Fun Fact: I chose the Sour Cream & Onion flavour because the green can matches my case best 😀