Hi John
All I need is the overall diameter of the base, and if you have a preference for text type as per my previous versions. As Allan pointed out (post 69), maybe an inner diameter limit so the scale doesn't interfere with anything.
As for altitude, you can't do any better than using a
http://www.wixey.com/anglegauge/index.html or similar.
If you still want altitude scale just give me the radius for the 90 degree arc.
Layout and design is really up to you, so if you would like to design your own feel free to do so.
John, I just noticed, have a look at post 31, it's for a 10" gso, you can just print that at a different scale if you like or I will do that for you, just a thought.
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Hi Peter
Glad to hear that you are using the azimuth scale. Printing on drafting film is a good idea. How's the contrast between the text and the film?
Cheers
Richard