So I made some leads, DB25 — molex to connect all the ramps things up. Then snipped the molex off of the printer leads and put corresponding db 25’s on them. Printed out a mount for it . Now I can pop two connectors off and remove the printer. I also added a skirt around the drop pan so the fan air wont escape. Ive got an AV2 input jack to mount to the panel, and a nice blue power led for the front, which will be driven off the powered hub I hacked up. Getting close now. I need to make my panels now. Landed up with one bad crimp out of all of them. Its all good now.