Had to look up Hyperbole so I knew what was being said.
"a deliberate exaggeration used for effect."
No exaggeration in any part that I can find.
Just examples of boats that worked using the material that was asked about for the time that was required. Here are the requested pictures (all DHBP reposts except the lumber yard which were taken yesterday)
Ones I built or have worked on or fished in.
Second 16' Dory I built around 1993 following the ideas of the Brockway skiff incorporating some details from other articles and builders.
Hull was 1\2 A\C ply on the bottom and 3\8 on the sides. Solid stock was 1x spruce gunnel and 2x DFir from the local lumber yard. This hull followed #1, a more close Brockway copy I sold after 4 years.
It fished all the waters around Watch Hill and Fishers Island and made the trip to Montauk 3 times on nice summer days. It was destroyed by driving it thru fresh water ice for over 3\4 of a mile on a late December hunt. The ice cut slices on the sides down the length of the hull. I did not repair it since the gunnel had been damaged the year before when it flipped off a trailer on RT 91 at 60 mph in Ma heading to a jobsite on the CT river to set 400 yds of silt boom when the axle broke on the expansion joints in Springfield. It was loaded into a truck and finished the job.
It served as primary delivery for 3 hunters and their gear for all its service life. Plain latex paint inside and out. No glass.
This Kara was built in 99 and is sheathed with cloth on the outside and latex paint on the inside. It hunts from october till Jan and sits outside during that time. It hangs in the barn the rest of the year. It has a cover made of A\C that is painted with latex to keep the rain out. I sponge it out after a hunt.
This box is two seasons old and is covered outside with glass and inside with Pettit. Floated John for his first duck and I expect to hunt it a long time. A\C 1\4 inch. Just bought its sister from NJ built exactly the same but has Parker on the inside.
This 16' Brockway is Old. I will check the date on the hull tag this week but Earl has been gone since 96 and he built it.
1\2 inch sides and 3\4 inch bottom. No tape or glass. Just paint. Used to move boats up to 45 feet from the mooring to the seaport and back (3 miles), and as a tender for the owner.
This is my friends Lumber Yard 18 he bought in 2004. It is in the water on a mooring all year except for 2 to 3 months.
It has rot. In the spruce 2x used for the frame sides. I will replace them with Douglas Fir 2x this spring and this will keep it fishing and hunting Long Island sound till the owner wants to sell it. It is painted with Oil Paint on the bottom and was soaked with thompsons water seal inside for three years and then painted after that to look pretty for his wife when he takes her to the beach.
All boats built with Fir and doing what their owners need.
If you have marine ply near you and want to use it do so. If you dont then A\C Fir will make a boat that works if you need it to.
I dont have any building experience with birch ply in boats but have a rotten interior bulk head to repair in a 120,000+ dollar sail boat that got water on it from a leaking deck fitting. Guess what is going to replace it?
Bob