Adorning the humble doorknob

Not an original idea, but an adaptation of a Martha Stewart button wreath (tiny) for Christmas.  I used white buttons and shell buttons with little glittery beads interspersed and a heartshaped shell drop at the bottom.  I have a feeling that I won't be able to resist making green ones for Christmas.  And maybe a large silver jingle bell drop at the bottom?  How cute would that be?