This is the Google Docs blue paper-looking icon. It is 40mm long, which is a good keychain size - and it has a hole for the keychain. It is meant to be printed in blue. Scale it down to half size for making earrings or bracelet charms, and to double size for a really cool backpack charm. I wrote about this on my 3D-printing journal at http://MkrClub.com (post at: http://www.mkrclub.com/2015/01/google-docs-icon-3d-modeled-and-printed.html) Note - this model was created by one of the Google Docs/Drive co-founders :) - I mean, really, who else would waste their time modeling this thing ;) find me on twitter at http://twitter.com/jrochelle