I'm a big fan of at-home manicures — DIY gel, regular polish, and even press-on nails. The first two varieties are not so surprising (who doesn't love an affordable at-home gel mani?) but the last one ...

Layered nail polish can add a custom look to even the most simple manicures. From a double-coated base below French tips to a ballerina-like nude nail, overlaying one color with another can turn nail ...