I wanted to compare the routing of free router with a a manually routed (and fabricated) board. For that, I was planning to to remove all routing from a routed board and bring it to the condition where the components are placed and connected with a ratsnest (so that I can export its dsn to free router etc etc...). Is there any quick way to remove all routing of a board ? Manual removal may take me some time.
Thanks and Regards,