Mats can be very technical to build, and the wilder the design the more accurate the planning, measurements and construction techniques need to be.
So in the construction of a mat there's always a top piece and the underside piece of material, but what's with all those I beams ? On paper it all looks simple enough but when you get down to getting all the parts exactly positioned, it can become a very intricate 3-D creation.
So how simple can a mat be ? Sure you could just get a garbage bag and give it a go, but how simply could you build a reasonable mat with the fewest parts...
If you accept the essential of a hull piece, (and maybe it's not actually essential) then well start there.
This ones ribbed for your enjoyment.
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A flat piece with the pontoons evident for illustration purposes.
Add a Second piece, maybe as the deck. And weld / glue the two together to form 6 pontoons.
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Now add a third piece over the top creating another level of pontoons. So the 3rd piece becomes the deck and the 2nd piece is in the middle.
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And inflate.
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Now the 2nd piece in the middle creates a series of triangular pontoons, which as a stand alone concept opens up questions about how the shape of the pontoons concentrates the vertical energy transfer between the wave / mat / surfer and back again.
There's only 3 pieces to connect and its a simpler build and a more stable platform with angled beams.
I'd make one today but it will have to wait until I come back from holidays in the UK.
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