Replace DECQ Orion with ACK Orion #185
Description
The DECQ Orion model is very old and very buggy, as shown in issues #117, #138, and #166.
Artemis Construction Kit contains a much newer, much nicer, and almost certainly less buggy Orion model, although apparently the proportions are slightly incorrect due to the stockalike nature of the mod. I'm pretty sure we have permission to use Benjee10's stuff, so it would make a great candidate for a new Orion part