I see them as 2 sizes of fantasy flower done with any 5 petal cutters, large & small, slightly ruffled and then pinched on the ends.
I think the Wilton kit has 5 petal cutters in it. I'm sure globalsugarart.com carries them.
There is also something like this that has the 5 petal cutters along with a silicone press that puts the veining in the blossoms! It is awesome. I want it bad but it is $32.00 best price for the press and 3 cutters. I believe it is by Sunflower, and it's called a petunia mold. In no way is this a petunia, or anything close to a petunia. Whomever thought this is a petunia is gardenily impaired.
But the mold looks great, anyway.