I was going to do these for our photoshoot, but it's a bit of a challenge when you're in the middle of the field on a hot summers day. =) I ended up just doing some quick snap shots of it at home. I got the idea from this DIY instructions from Family Fresh Cooking, but tweaked it a bit. For the liquid I wanted to have a pinkish light color so I used pink lemonade instead and just placed the edible flowers in. I loved the way the colors came out and it was exactly what I wanted. Enjoy!
I would suggest getting a popsicle mold that's more rectangular in shape and has a fairly large surface area so you can see the color contrasts between the frozen liquid and flower petals. Also, make sure to use the small popsicle sticks. I had jumbo sized ones laying around but they were too bulky for my liking.