What a great idea! New way to do "French Tip" style. Stretch a rubberband across the nail. It pulls the skin back too, so the nail polish doesnt get everywhere and it's less time consuming than putting on stickers or tape on every finger.
A french mani that I wouldnt mind having! Marshmallow & Blanc French Manicure by Essie. 2 coats of Marshmallow & Blanc on tips. To do the tips, use a piece of tape to cover the entire nail but the tip to make clean, consistent lines.