I've made a traveling steady for my lath from a brake rotor , non vented kind.
Great idea! I don't recall ever seeing a non-vented rotor.
I'm taking stupoty's suggestion and grabbed a brake rotor from work to make a steady rest , at least I hope . I have some non-vented to try a follow-rest , they came off a Subaru ,
stupoty do you have a thread on your steady rest build or some pictures ? Thanks