Pardon me for being a little OCD.
Need to discuss something.
My build is coming along. Return on actual work hours invested (maybe 1/2 day every couple of days) is OK.
I am building a Rimple. I increased the rear radius a bit and decreased the front, just to make it look slightly more Benroy.
Apart from the profile, the excellent Generic Benroy plans are my guide.
On my first build I had metric plywood, which is 20mm (~3/4 inch) narrower than 48 inches.
I went to some lengths to crib back the lost height, including using spars smaller than the plans called for.
On this build I have made a blue. I dunno what came over me at the shop, but I brought home 42 x 19mm and 42 x 42mm timbers for my spars.
I have three choices.
1) Go back and buy the 19 x 30mm and 30 x 30mm timber I meant to buy. That would cost quite a bit, not least in fuel, but I get back my lost 1/2 inch of ceiling height.
2) Find someone who owns a thicknesser and cut it all down to 30mm and get my 12mm back.
3) Carry on with the build.
I'm leaning toward option three.
By my calculations, I would end up with a floor to ceiling dimension of 1069mm. That's near enough to exactly 3 feet six inches.
I've been poring over the GB plans.
Step4 fig. 2 shows the surface of the floor at 4 and 3/8 inches from the bottom edge of the wall sheet.
The plans use 1 x 2 dimensional lumber for the spars, which the plans say is actually 3/4 x 1 1/2 inches.
The headliner is 1/8 inch.
So in total I get 6 inches. Subtract that from 4 feet and I get 3 feet 6 inches.
So, now my question.
Have I read those plans correctly? That is, If you built exactly to the Generic Benroy plans, would you end up with a floor to ceiling dimension of 3 feet 6 inches?
The missus reckons just carry on. I think she wants her carport and outdoor table back.
