Not me but I've heard quite a few guys remove the rubber wraps on cues, wrap them with linen then stack leather on top of that.I would never double wrap linen. Has anyone actually done that? Did you tell the customer?
I have, twice I believe, used epoxy to build up the wrap surface to the diameter it should have been cut to and then wrapped it, and it worked out fine.
Double wrapping just seems like jury rigging to me, Neither wrap was the problem, so fix the problem.
I have no experience or opinion on it.