While number two from previously sounded pretty cool, I’m not sure if it’s feasible. If I move the silkscreen itself, the silk will be stretching throughout the process…
Ooh! The silk screen is on rails, with the squeegee static. The rails are driven by the rotation of the bottle. It doesn’t account for different bottle diameters though. Right. I’d need multiple gears or another way to physically link the bottle rotation with the screen. Do it on a swing arm, like a bike derailleur?