I have, and I think that they look great. They make things so clear that anyone with a minimal ability in CAD and the right dimensions can easily make their own. The only thing I would change is that the EB/Man. boats did have different patterns up front concerning the little circular drain holes underneath the big ones. For example, Guardfish had fewer holes, while Paddle had more running nearly all the way back to the anchor pocket frame. Cod was somewhere in the middle. Then, there's the Hardhead variation that I was working on. It looks like even stodgy old EB deviated or made alterations from the plans.
Okay, time to work on a proper rudder!