After searching a little while I finally found the set I would buy, they're cheap and best of all there were more designs than just the curve and v shape!
Just like with tape I recommend taking the stickers off the sheet and placing them on your (clean & dry!) skin so they're not so sticky. And always, always, always make sure to apply the sticker to a very dry base coat so you don't have any issues with it peeling it off when you take the sticker off.
Revlon Bare Bones (one of my absolute favorite colors!)
(and of course a top coat of Seche Vite!)
I seriously can't get enough of these stickers! It's one of those purchases that I honestly just want to buy tons of because I'm afraid some day they won't be available or I won't be able to find them!