The more I think about it, the more I'm leaning towards 3D printing to make the enclosures. There's a LOT of details in using liquid plastic, the one that scares the crap out of me is the vacuum chamber to degaz the liquid. I have the chamber and pumps, but I'm scared silly to have that thing fail. Liquid plastic makes a superior enclosure, but it's also labour intensive. With 3D printing, you start the job and go do something else; it literally doesn't take any of your time

The 300mm x 300mm x 300mm limitation of my Ender 3 S1 Plus was costing me a lot of time having to print at an angle. And then I fall on this puppy.

https://www.amazon.ca/gp/product/B0CD7S18PB/?th=1

The Anycubic Kobra 2 Max has a ridonculous 420mm x 420mm x 500mm print size that runs at 500mm/s (reviews say 300mm/s is better). Considering my printer runs at 50mm/s, that's a 6-fold increase in speed.

I'm definitely setting up an exhaust port in the basement. I could print my enclosure flat on its back with ABS, no supports, no wasted filament, and at an insane speed. I can still keep my Ender for supports jobs; like to print the smaller enclosures, brackets, light pipes, etc.