There are US PCB makers who do prototypes. Sierra Circuits [1] is in Sunnyvale, CA. Pentalogix is near Portland, OR.[2] But 5 small boards will cost about US$75

There are US PCB makers who do prototypes. Sierra Circuits [1] is in Sunnyvale, CA. Pentalogix is near Portland, OR.[2] But 5 small boards will cost about US$75 each. [1] https://www.protoexpress.com https://www.protoexpress.com [2] https://www.pentalogix.com/ https://www.pentalogix.com/