Michael wrote: - > 3. Use a portland square > Peter, > I've never heard of this. Could you point us to what one looks like? Allan wrote >I presume it is a square protractor. >Have a look at this: > http://www.whom.co.uk/html/protract.htm G'Day, Allan, what a useful web page, excellent description of how to use a square protractor, thanks! Here is a web page that describes a few different protractors including a Portland Square and Douglas protractor. I think the Portland Square and Douglas protractors are very similar & maybe the same. http://ca.binnacle.com/online/dept.asp?dept_id=18065 I can see what Michael means about searching the web under the name Portland square - It seems to be a very popular part of London. All the best, PeterO *************************************************************************** PaddleWise Paddling Mailing List - Any opinions or suggestions expressed here are solely those of the writer(s). You must assume the entire responsibility for reliance upon them. All postings copyright the author. Submissions: PaddleWise_at_PaddleWise.net Subscriptions: PaddleWise-request_at_PaddleWise.net Website: http://www.paddlewise.net/ ***************************************************************************Received on Sun Jun 06 2004 - 01:54:57 PDT
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