Crochet Granny Squares
Ravelry. Twisted 1's Flower Power Square by keep-me-in-stitches,
Ravelry: Flower Power Nbr 1 pattern by Donna Mason-Svara
Crochet 12 Inch Square with pattern Tested. Lovely square when worked in one color.
Butterfly garden crochet square
A new variation of the granny square.
Free Pattern: Sweetest Baby Blanket