Google Image Result for http://allcraftsblogs.com/crochet_baby_patterns/abc_baby_blanket_pattern/chart.jpg
How to make Ribbon Butterfly – Handmade Ribbon Butterfly Decoration - http://coloredtips.com/diy/how-to-make-ribbon-butterfly-handmade-ribbon-butterfly-decoration/
crochet cute caps and hats for your baby | make handmade, crochet, craft
Using a hook a few sizes smaller than recommended should give a nice stiffness to the petals.
Flower with diagram