“With nineteen Kickstarter projects under their collective belt and almost half of them pens, Chadwick Parker & Joe Huang know a thing or two about making tools for writing. The Ti Arto Pen, like many they designed before it, is made of titanium, uncoated in this case and with a unique grip pattern under its cap that makes for a good hold. Already the compact pen is built for the ages but it’s also compatible with a staggering 200-odd refills refills…”