10-24-2020, 05:31 PM
Ofnuts, thank you for the solution. It is still tricky to make good tangents and get a perfect result, but I am also satisfied with this method. I know that the center is on the dial, but that is no issue for me. I only want the dial to have the right dimensions, the rest is cloning and healing. I also want to correct round stained glas windows en parts (with round items) of photographed technical drawings. For this last item, that is concerning a distorted flat image, and if there are no axes in the circles, it is important to get a perfect circle (not to be confused with the supergroup). Thanks