I built my processor out of a 55gal drum and various steel and pvc fittings. I haven't gotten to the point of using it yet, but hopefully in the next week or 2 it'll be up and running. I priced out methanol locally and the only way i've found to get it is to buy a 55gal drum at around $255. I got my KOH from camden grey, which is a online soap supply store. It was about the cheapest i could find because they package it so you don't have to pay a hazardous material charge for shipping. I'll continue to look for cheaper places to get supplies.