In many Universities one can still have their design manufactured. For example: https://explorecourses.stanford.edu/search?view=catalog&filter-coursestatus-Ac

In many Universities one can still have their design manufactured. For example: https://explorecourses.stanford.edu/search?view=catalog&filter-coursestatus-Active=on&page=0&q=EE372 https://explorecourses.stanford.edu/search?view=catalog&filt... That’s just the one I’m familiar with. I know there are others. Mostly they use MPWs now though so one can’t visit the site. But the price is pretty low. One can get ~100 qty 10 mm^2 packaged parts for maybe $20K