
I saw a picture of someone who decorated their nails to look like candy corn awhile ago, and yesterday, I decided it was time to try it on myself. The good news is that it's one of the easier nail painting things there is to do--provided you have a steady hand. And provided you have the colors.
I used Ulta Cha Cha (from the Carnivale mini set) for yellow, OPI A Roll in the Hague for orange, and Sally Hansen French White.
The trick is to paint the bottom color, let dry, then do the top color. It's fine if they run into each other, because you're going to paint orange over the place where they meet. Make sure both are dry before moving on to the next step.

Finally, you just have to paint the orange in the middle, and be careful when you do. Instead of going up/down on your nail with the polish, paint left/right. If you have a steady hand, you won't even need to touch up; you can let dry, and cover with a clear top coat.
If you doubt the steadiness of your hand, the alternative is to actually paint the colors in reverse; paint the middle part orange, then once the orange is completely dry, tape it off and paint the bottom yellow, then the top white. This takes longer because you'll need at least a couple extra coats of clear top coat to ensure your nails aren't bumpy from the layers of polish. But either way, you too can have candy corn nails for Halloween! Also, this of course works with other colors if you just want to have wide horizontal striped nails. It's one of my favorite "quick" nail painting techniques.

Veronica is the purrfect Halloween accessory.