For those that don't know Feathercoin is a Cryptocurrency like Bitcoin.
This is Feathercoin's logo which I have adapted to make a keyring from. The plan is this will be the master pattern to be used with Hhigh temperature RTV silicon to make a mould that will allow me to cast this in pewter. It is 30.2mm in diameter and 5mm high
In the spirit of Crypto coins in general I am making this pattern available for anyone that would like to print it themselves.

I printed it on a Flashforge Dreamer 3D printer using PLA, Skeinforge, hyper resolution with skirt. Layer height 0.1mm, 20% infill and print speed 40mm/s with travel speed at 60mm/s at 200C