The photo above is a Twiggy Mk1 from France
This presentation documents the construction of a modified version of Lock Crowther's famous Twiggy Mk 2 trimaran
Thursday, April 18, 2019
Tuesday, April 9, 2019
Waterproof bulkhead door for frame #1
hourglass watertight door will seal off bow area in case of collision,
door will be removable, installed with toggle bolts and neoprene gasket
Tuesday, April 2, 2019
Berth plywood with hatches
space below these berths are to be sealed airtight
to compartmentalize in case of hull damage,
so the hatches will be tightened down with bolts onto neoprene gaskets.
Threaded inserts are installed in the hatch rims.
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