Mine is the Peterson "Reach" with the good old blue handle (for $2.30 plus shipping)
p.s. I know different locks call for different picks, for arguments sake let's say we are picking a 5 pin tumbler with anything smaller than a Kwickpick keyway. To make it more interesting, you are stranded on an island, the only food and water are neatly locked in a steel case with this lock on it

Oh, can't forget the wrench, I cut down a Southord. From the back, 45 degree angle, to the end is only 3.5 mm. It fits in the top of all keyholes I've tried (accept an Abus Discus 24/70

Just like to hear your thoughts (Oh, and if it's homemade please leave a pic) my imagination isn't what it used to be

p.p.s No rakes!!! I know, but hey, your on a deserted island, whats your rush?