Home : Summer Archives : Veneers & Curves
June 19, 2006
Artisan E: Veneers & Curves

Owen
pours molten lead into plaster casting mold. After being introduced
to the use of ducks, or spline weights, for laying out curves. Jim
and Owen took it upon themselves to cast a set for themselves. Tool
making continues to be a enjoyable activity at the school and one
which our students continue to embrace. The original set of ducks
were given to the school as a gift from our friends Ejler
Hjorth-Westh and Todd Sorenson, two of the College of the Redwoods
faculty.
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The
first duck coming out of the mold. Made from recycled tire weights
and the mold made of plaster of Paris.
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Jim
and Owen and the first 'duck'. Well done. Braising rod will be
used to create a hold down hook for the spline before receiving a
plastic coating
and leather pad.
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Curved
veneer panels in the vacuum press. A great deal of work goes
into the making of a curved door. Students learn a variety of hand
and machine methods involved in this process.
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Jason
shares with the class the inspiration for his showcase cabinet
complete with curved veneered marquetry panels and curved glass.
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Owens
tapered laminations in dry run. A challenging method done very
well!
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Tapered
Laminations complete with sled, and shop drawing along with
a few of the hand tools used to create them. The curve is laid out
and transferred to a piece of poplar which is cut on the bandsaw and
shaped using spoke shaves and hand planes and flaw board is applied.
Measurements are extracted from the finished form and a sled is
created to taper each of the laminates that have been resawn on the
band saw. Test passes are made and the sled is refined until the
laminates fit the form perfectly.
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Jason
demonstrates double bevel marquetry method to our students.
Alumni continue to be our schools most cherished resource. Jason has
developed into a very fine craftsman and we expect big things from
this young man in the coming years.
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Each
student had the opportunity to make a curved veneered panel.
The three pictured are at different stages. Each panel consists of
11 pieces of wood. We begin by by laying out and refining a template
which is transferred onto a piece of 8/4 poplar. The poplar is hand
planed to shape, flaw board is applied and a core or three layers of
Italian bending plywood is laminated on the form in the vacuum
press. While the core is in the press, students are given a piece of
eastern hard maple. Edges to be applied are removed prior to cutting
the veneers on the band saw. Once out of the press, 'baked in' edges
are applied and flushed to the core using smoothing and coopering
planes. The panel returns to the press and receives veneers that
have been cleaned up by hand using hand planes and scrapers. The
panels sides are cleaned up with a jointer plane before applied
edges are applied. The edges, also shot with a hand plane the
applied, leaving a virtually invisible joint. All surfaces are hand
planed and edges softened.
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We
finish off the week coopering. Students are taught the process of
edge jointing using hand planes and encouraged not to use the
jointer. They are then shown the process of beginning the shaping
prior to gluing up the staves two at a time. With the panel glued up
students use coopering, jointer and smoother planes to shape and
taper as desired.
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Jim
and Owen have been a lot of fun and have made remarkable progress
as craftsman. They have also been a delight to have as students. Our
first six week Artisan Program wraps up this week, they will be
dearly missed and we will look forward to their return.
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Artisan E - Veneers & Curves. From
left, Tom, Robert, Owen and Federico. Jim was away for the
pictures. He has gone to pick up his family arriving from Germany to
join him
for the final week of the Program.
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