I did both stencils and a jig with 4 mil mylar. Big writeup here:
http://www.riderx.info/easy-pcb-stencil-creation-and-alignment/
I did both stencils and a jig with 4 mil mylar. Big writeup here:
http://www.riderx.info/easy-pcb-stencil-creation-and-alignment/