Looks so cute and simple to do.

Wow, so much faster than my usual technique - can't wait to try it. Thanks for sharing!

What a great idea. Can't wait to try it out.

I love this! Thanks so much for sharing!

Wow, this is awesome!!!

I use this technique. What I find makes them look a little more realistic is before I roll the rose, I take a ball tool and just thin out the top edges a bit.
It gives the rose a more delicate look. Oh and depending on the size of the rose, you do sometimes have to pinch the bottom off.