I could never master the PCB etching process at all. I might have a cheap place in china do it.

i used to use expressPCB to do my boards. i had a few designs done through them, but they are bloody expensive. the set-up cost is what gets you. price per board is cheap. setup costs are like $400 bucks or more for ExpressPCB.

might find a cheap chinese PCB maker do it for less than half that. it might be worth it.

the board just about has to be 4 layer. top and bottom layer for traces, then the Gnd, 5V logic layers as well.