I always get fascinated with Wildorchid's flowers. I love their rose buds with bulky base. So, I attempted to make some buds by my own and it turned out to be pretty good. You can check my YouTube video for a complete tutorial. Also, I have attached a template for the small 5 petal shape. Feel free to download.
And, as always, if you have any comment/suggestion/question then feel free to mention in comment box.