Hello again I wonder if I can make some modifications to the protractor http://therion.speleo.sk/downloads/protractor.pdf and how to do them. Can you tell me what program you used to draw the vector image? Is it something automated or you drew everything manually? The protractor is very useful, but here are the things I would change for my needs: - Make it smaller. E.g. now the line is from -15 to +15 (on the 1:200 scale). Sometimes I would rather use a smaller tool, with the line from -10 to +10 for example. - Maybe make a version with a line that is not scaled. E.g. with real centimeter scale and maybe a size of -7 to +7cm. Don't know if I explained it well enough :) Thanks Vladimir ------------------------------------- Уча.се - Вдъхнови ме! Аз направих своя избор - сега си ти! http://ucha.se/VdahnoviMe?utm_source=Mail.BG&utm_medium=MailFootLink&utm_con...