With the 4" ribbon, measure 12" tail and (1) 6" loop on each side.
Next, take your 2.5" ribbon, measure 12" tail and 1 loop on each side slightly smaller.
Then take your other 2.5" ribbon, measure 12" tail and 1 loop on each side slightly smaller.
Now, take your 1.5" ribbon, measure 12" tail and 1 loop on each side slightly smaller.
Then get your pipe cleaner and wrap around the center of your bow. Twist nice and tight.
Take your 4" ribbon, cut a strip. Fold in half and then in half again. Tie around the middle of the bow to cover the pipe cleaner. Hot glue in the back to secure it.