Roughly cut them out, (they do not have to be perfect). Erase any pencil mark you have left from drawing them.
Put a pencil into the centre of the circle (this is used as a guide).
Scrunch the circle card stock up around the pencil,the scrunchier (is that a word) the better.
Unfold the petal and repeat this process for all 4 or 5 petals.
Take some snow writer (as seen in the pic) or anything similar.
and apply it to the outer edge of the scrunched petal, you could try inking the edge for another different effect. Do this to all the petals and leave them to dry.
Insert a brad into the hole.
There you are, one Lollipop flower