I am working on a project where I have Original engineering data in Scaled Mylar Loft format. Is there a digitizing device to digitize/plot these points from the mylar directly into an open sketch in SW? Accuracy of transfer is a must.

I can use stationline (X) / buttlines (Y) / waterlines (Z) as a means of scaling the point loft to correct scale after import.

Any help on this matter would be appreciated.