Here is a photo of the latest that I have. There are about 1000 ft of 120 size acetate on that roll on the left. The 120 coater is preset at 2, 4, 6 and 8 mil undercut. Threre are two styles of 4" coaters behind the 120 coater. Behind them are sitting my 4x5 plate and film holders and a Polaroid holder that I use for 3x4 sheets or plates. Sorry for the flare on the one coater. It was at a bad angle.
BTW, I have been coating on film since I first started emulsion coating and making, both at home and at EK so I joined the Film Club years ago! I had to pass a "quality" test as part of my learning process.