Just noticed this thread...I poked around a few of the sections, but I'm nowhere near current on all 74 pages of discussion & pictures. In summary: Nice work!
I'm assuming, by the size of a few of the objects you're powder coating, that you have a larger oven than you originally started with.
It was only last year that I started to learn welding, metal work, and auto body & paint. I've managed to apply some of that knowledge to home repair & maintenance as well. I even got the chance to paint one of the local community college's police cruisers -- we jumped straight from learning priming basics into a full blown paint job covering 2/3rd of a Crown Vic. Now I'm slowly-but-surely trying to restore/mod my '66 GMC pickup...that's a lot of project to do alone and without a garage.
Eventually I'd love to have a setup which will allow me to do these sorts of things with all of the optimum tools.
Your results are outstanding. Thanks for making this thread to begin with; I'll be checking it out from time to time to see progress and learn more.