hello ....
you can ... admire the polynesians ... if you want to ....
for having sailed in their natural craft > to populate all of polynesia !
but can you copy their crew size > mostly their humane environment ?
warm waters .... steady winds .... for your own sailing ....
I am not going to tell any one to go out hiking to the float ...
in some gusty ... nasty cold weather !
I am not going out their myself !
period .
at most > I want to sit in my protected cockpit
and steer .... or being inside > protected from ....
so we have to adapt the proa of polynesia > to our needs !
we need a rig for this > we need the stability for gusty conditions ...
the polynesians mostly never .... if ever experienced ....
you can see a squall in the trade winds coming for 1/2 hour !
just look at > http://www.proatech.org/100_0012jet.mov
will your own dream design .... survive this and all the rest ?
I have been ... sailing since 1965 ... thinking about rigs ..... crossing oceans ....
designing and sailing my many a proa model and real size .....
testing some of them in the strait of gibraltar in winter ..... at bft 12 gusts !
where people where crawling about the harbor ......not walking any more .....
and there is no alternative in my mind to the fixed mast western rig !
as much as I like the 2 way idea of the proa >
the original cc or gibon rig are just good for day sailing or if having a big crew !
not even close for single crew .... cruising needs
actually ..... looking at the real facts ......
the western rig > is perfectly suited for a cruising proa >
http://proatech.org/crabclaw.htm
http://proatech.org/western_rig.htm
http://proatech.org/change.gif
http://proatech.org/flow_on_mast.gif
un stayed ?
I maybe considering having an unstayed mast .... on a dingy
or some tender mono !
where the staying base whould be needing spreaders a many !
and where a turning mast > would be aero dynamically > a good thing !
but on a spreading all out proa ???
where you can be with out any spreaders >
having your mast stability garantied !
at the cost of your slick standing rigging ....
because there you should be tending to >
to having no tangs on the mast > to having no need for all those turn buckles !
and because of your wide spread > you need only ... fine wire stays ....
being shurely a lot less drag > then any un stayed mast
just think of this .... on being in a storm > with out any sails on
think of the weight up there !
to be causing all of those wipping motions .....
http://www.proatech.org/unstayed.html
head room ?
I am building a sail boat for sailing > not around ?
you will not serve the proa principle ...
if you are building it around a ball room !
on sailing .... you are mostly sitting on down to navigate
to cook some thing or be sleeping to rest up !
and if you arrived at your dream environment in polynesia >
you can pitch your tent over your bridge deck >
and have your ball room !
I am having standing head room im my 100’
because there > its build in > not around !
and plan on going to some beach to land on >
not some marina ....
so .... for what are you limiting your loa ?
they dont charge on beaches .... or anchoring on open road steads
but from your lenght on the water you are having a comfort
greater then any head room can provide .....
http://www.proatech.org/headroom.html
if you are having any questions .... about any thing ........ you shurely can contact me !