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About the Designer

HOMEMADE BOATS

I've been in the metal fabrication field for over 30 years. In various custom job shops, my experience has included metal fabrication/ship fitting, drafting, and CNC programming. I've always been interested in making pieces that fit perfectly.

Having acquired working skills with hand tools, fabrication methods and such, in 1980, I contemplated building my own metal sailboat because ... I'm a sailor too.

After searching numerous designs for homemade boats, I purchased plans from Bruce Roberts, a well known designer of metal boat plans. I settled on a steel 34' hard chine sloop. No small endeavor, it took a year to complete the hull in my spare time on a rented strip of property. Boy - was it grand the day it was launched.

I named the boat "Notion" because building it began with a notion (get it?). I sailed that boat for about 18 years. I knew every inch of it like the back of my hand, every weld on every plate.


After I sold the Notion, I thought seriously about the only thing that boat was missing ... a curved hull. A round hull was what I really wanted when I first searched out plans but they didn't exist for amateur metal boat building.

(This is me, younger, thinner and with a lousy camera!)


For fun, I studied small craft design at Westlawn Institute of Marine Technology. I graduated in 1991, a yacht designer.

Recently, I've been playing around with the idea of exactly how to achieve a true round bottom hull for amateur builder. I'm happy to say, I figured it out.

I would like to share this process with all who are interested. Homemade boats of aluminum and steel, with true round bottoms, are within the skill level of amateur builders.


BEZIER CURVE DESIGN
(The next logical step)

Email - info@metalsailboats.com

Telephone - 617-653-1063
Dennis Schaffer, Yacht Designer

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Building the Bezier 12.5


The Bezier 12.5 is a 16 foot, classic styled aluminum daysailer being built right now.
You can follow it's progress on the button links below.

  About the 12.5 Design
  Design History

  12.5 Archtictural Drawings
  View drawings

PreFabrication:

  Saw Cut
  Longitudinal's

  Roll Formed
  Longitudinal's

  Assembling
  Transverse Frames

  Transom
  Transom Fabrication

  Fabrication of
  The Keel

  Assembly of
  Hull Strongback

  New!  Fabrication of
  Bezier Shell Plating


Fabrication of the Hull:

  Framework
  Construction

  New!  Plating the
  True Round Hull Section

Current Stage of Construction
Below: