folding proa-ed beauties from across the pond.
Googles provides a (poor) translating device.

http://derpoly.bei.t-online.de/mahrrumpfboote.html

: Second beause the hulls are symetrical you build a left and right side on a
: single set of half forms and glue them down the center. The smaller hull
: is made by adjusting the form spacing. At $300 it is a little too steep
: for me.

: However, this got me thinking about building a kayak this way (left/right vs
: hull/deck). It might allow the use of vacuum bag to get a stronger and/or
: lighter layup. You could cut your molds in half vertically and mount them
: on a flat table for striping and glassing.