Drag chains installed and all of the steppers wired up and ready to rock.

Drag chains installed and all of the steppers wired up and ready to rock.

Good and tidy carl

Looks really tidy, but the chains look huge. What chain size did you use? And are they filled or lots of spare diameter?

Lots of spare room. It’s 15mm x 30mm chain. It was cheap and I hate having to fight with lack of room to fish wire through so this does the trick.