Nortstudio did them last year. I'm sure he will give you the info of where he did them at... I know that FattMatt, Greenhornet and I all want patches too. We were thinking if someone was ambitious enough it could be the same as the 2011 patch (image) but maybe change the colors and add 2012? Then if we keep doing this it could go on like that. Or GreenHornet thought we could do it like the boy scouts and have the patch (that says 2011 or 2012) and then just get patches that say '12 or '13, etc... to show the years you rode (repeat offenders may run out of "real estate" since we will all be doing this until we can't throw a leg over the bike).
As you can see the California contingency has lots of ideas but no ambition....so we leave it to you Master Chief 750...