I work at a waste management startup in Chennai, India. We have material recovery facility where we source back a lot of plastic waste from local scrap dealers. Building these machines will allow us to turn this scrap plastic into beautiful products. Anyone with the expertise and interest in collaborating/intern with us to build these machines, please write to ganesh@kabadiwallaconnect.in
and kind of pondering question: A simplified heater, that can be temperature controlled with home made articles, better than oven or cheaper alternative.