I strongly believe that CNC machining is the new thing. Both additive and subtractive processes have been made affordable for a home shop. You can make almost

I strongly believe that CNC machining is the new thing. Both additive and subtractive processes have been made affordable for a home shop. You can make almost anything in your basement or garage. You can even make small quantity custom ICs[1] if you really try hard. [1] https://en.wikipedia.org/wiki/Sam_Zeloof https://en.wikipedia.org/wiki/Sam_Zeloof