Ok, like I said, I had prepared the strips earlier in the
fall while the weather was still warm.
The next step was to prepare the station molds. I could have lofted the measurements from the
CanoeCraft by Ted Moorse but decided to purchase
the plans from Bear Mountain Boats. This way the lines would be professionally faired. By the way, Canoecraft is the main reference
source that I am using along with the forum on Bear MountainBoats and the builders notes on Green valley
boat works website.
The prospector style
boat has a symmetrical hull meaning forward and after of the centre line are
identical. For this reason I was able to
make two stations at once rather than one at a time. To make the stations I screwed two sheets of
5/8” plywood together, trace the station outlines onto the wood, then cut it
out with the band saw, and faired the edges on the belt sander. Then unscrewed them.
There are definate steps to building a
canoe. Preparing the materials, setting
up, stripping, sanding......... The more
time you spend in prepping the parts and setting up, the better each step will
go along the line. As part of the
preparation step, after the stations are made, the inner and outer stems have
to be made. This involves steaming, and
bending 6, 1/4 inch strips for each stem.
The strips are steamed to make them pliable then bent and clamped in
place on the stem stations that were prepared along with the rest of the
stations. After letting them dry for a
week the strips were laminated together in groups of three to produce the inner
and outer stems.
On to the set up.
Each station as well as the stem stations are now screwed to the strong
back with 12” spacing. This step in the
process will make or break the whole project.
All stations must be aligned carefully to ensure the boat will have fair
curves to the hull. If even one station
is out of alignment the the boat will have a funky shape and it won’t perform
properly. Now is the time to slow down
and take your time. After spending hours
staring at imaginary lines, taking careful measurements and attaching temporary
strips to get a feel for the shape and curve of the craft, it is time to start
stripping.
This is the stem station screwed to a set of saw horses. The inner and outer stems are made of walnut and are parepared longer than needed. They'll be cut to length later. The white duct tape helps keep the stems from sticking to the station if any glue runs down. I used a sacrificial strip of pine to protect the walnut from being damaged by the clamps.
The strong back is basically a 15 foot long saw horse that the stations are attached to. The stations are typically set 12" apart.
Temporary strips are attached in key locations. Sighting along these strips will quickly reveal any stations that are out of alignment.
This photo shows the string line along what will be the bottom of the boat. This is used to centre everything. Here I'm sighting along what will become the sheer line. This is the most important line on the boat. If this first strip isn't right then every one after will be wrong. It also defines the look of the canoe. At this point I spent hours staring at the imaginary boat.