near the top of my to build list is a blowpipe and Bunsen burner
I’ve got the general idea from 100 year old science books, and
intend to use disposable tanks and standard hardware store pin-valve
torch heads. I’ll connect the torch head to a hose to feed my black
pipe Bunsen burner and adjust gas flow using the torch head pin
design/approach comments welcome.
I am interested in any experience you may have in using the
blowpipe. the idea of breath controlling flame is attractive to me.