Prettify your life with Paperchase Pens. They come in a whole heap of designs and I'm 110% sure that you'll want to buy all of them. I decided to go for this lovely one because it matched my Filofax really nicely. It's just too pretty and I'll definitely be buying more in the future. They're only £2.00 too and write really well. I think they're all black ink, which is good because blue biro is so 90's.