Well here is my first stab at pneumatic controls.
I rebuilt the casket this year. Removing the wiper motor, for a much more active and violent mib.
Picoboo control, pistons, solenoid valves, some lights and a smoke machine.
Love the picoboo plus ??
Enjoy.
Let me know if I can improve anything. I'm always open to ideas.
https://youtu.be/YXbpMYBEpns