Ah-hah! this looks like a job for some more of Chuck's usless trivia!
...schoonerbum you are pretty close!
In the world of drafting or in the case of our English brethern...draughting. We find there are two primary methods of representation. "First Angle Projection" as practiced across the pond, and the ever popular "Third Angle Projection" as utilized here in the good ole U.S. of A.
What the heck is our hero talking about?
Both projections utilize the top view, and front views the same way. The difference comes in the next view drawn. In the British veign, they draw the right side of an object next, (think of a backwards "L" for the layout.) In 3rd angle, we here draw the left side next in a convential "L" shaped lay out.
First Angle, (BRITS) Eg.
TOP VIEW HERE
RIGHT SIDE VIEW HERE FRONT VIEW HERE
Third Angle, (YANKS) Eg.
TOP VIEW HERE
FRONT VIEW HERE LEFT SIDE VIEW HERE
There are of course variation on this theme, as well as, auxillary views, details, cut-a-ways, cross sections and on and on, ad nausium... But these are the basics from which all else has come. Most all of drafting as we know it has sprung from nautical roots, and the British system. As I understand it we split from the British system about the time of the war of 1812. (We'll show them, we'll draw the other side of the boat!)
And there you have it. Trivia and away-y-y-y-y!!!
Able Audacious Army Aviation Above All!