I made a video explaining Oxalic Acid Vaporization and showing how to make one using the glow plug method. I put it on my YouTube page and thought I'd put a link here in case anyone wanted detailed video on the subject.
https://www.youtube.com/watch?v=NeRpwBbq-jwIf you watch the video and have any tips for me that could improve or speed the process I'd love to hear them. I love to tinker around and improve things so criticism is always welcome. I hope this video helps others that really need a step by step.