Thank you all who answered – I just want to report some measure of success.
Ches – was not aware of that particular site. No immediate help there but an interesting site. Thanks for the link I am certain that future me will find it very useful.
Michael – as you observe in your search (extra thank you) Dhow = but not limited to dahabeah, dahabeeyah, dahabiah, dahabiya, dahabiyah and dhahabiyya, as well as dahabiyeh and dahabieh and also Ganja, Ghanjah and add to that the original search term I started with was “Cangee” (1st attached image)
Jason – Exactly as you say. Not exactly but at least a start.
In any case I wound up on http://www.shipmodell.com/index_files/SHIPMODELL_DHOW_ARAB.htm
The plans are Dhow but the model (down page) is Dahabeah. Again not exactly what I need but it is something.
Finally, as a point of clarification, this is part of an astronomy project. Much longer story and probably not for here.
Apology to be bumping this to the top again.
Regards.
Frank C.
The gentleman in the image is Edward Cooper who founded Markree Observatory.
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