Just like a SUPERNOVA, "x"cept this time you will have 2 separate Novas traveling in opposite directions up and down the flake!

1) Make cut 1 as shown in the blueprint above. Turn the flake into a negative so you have 1 white line.
2) Make cut 2, the line of the Nova will split into two lines, one "traveling" up and the other down.
3)
Make cuts 3, 4, 5, etc. until the lines reach the top and bottom of the
flake. If spaced correctly, you will end up
with
a line along the bottom and a dot in the top tip of the flake.
4)
Now throw the flake into reverse as described in Negatives
& Positives, the lines will return to the original 1st cut.
The Double Nova has been achieved! ; )