french mani pen!

[eclipsepixie]

My nails are looking really good right now and I want a French Manicure, but I'm trying to save money (I've been spending way to much lately)

I'm going shopping tomorrow in search for one of those pens that are supposed to make doing the white part a whole lot easier. Do they actually work. Is there one you would recommend specifically? Help a girl out!!!

Thanks :)