m the
stern. The larger mould is used temporarily while making the boat,
and is removed after the ribs are in place. The gunwales are now
placed over the forms and in the notches shown, and fastened with
screws, and, after cutting the ends to fit the bow and stern
pieces, they are fastened with bolts put through the three pieces.
The sharp edges on one side of each rib-band are removed and seven
of them fastened with screws to each side of the moulds, spacing
them on the large mould 4 in. apart. The ribs are made of 28 good
barrel hoops
[Illustration: Details of a Home-Made Sailing Canoe]
which should be well soaked in water for several hours before
bending them in shape. These are put in 6 in. apart and are
fastened to the rib-bands with 7/8-in. wood screws. The ribs
should be put in straight and true to keep them from pulling the
rib-bands out of shape. After the ribs are in place and fastened
to the rib-bands, gunwales and keelson, put on the outwale strips
and fasten them to the gunwales between every rib with 1-1/2-in.
screws.
Before making the deck, a block for the mast to rest in must be
made and fastened to the keelson. This block, Fig. 5, is a cube
having sides 6 in. square and is kept from splitting by an iron
band tightly fitted around the outside. The block is fastened to
the keelson, 3-1/2 ft. from the bow, with bolts through
countersunk holes from the under side.
There are three deck braces made as shown in Figs. 6, 7 and 8.
Braces, Figs. 6 and 7, form the ends of the cockpit which is 20
in. wide. A 6-in. board is fitted into the mortises shown in these
pieces; a center piece is fitted in the other mortises. The other
deck braces slope down from the center piece and are placed 6 in.
apart. They are 1 in. square and are mortised into the center
piece and fastened to the gunwales with screws. The main deck
braces are fastened to the gunwales with 4-in. corner braces and
to the center piece with 2-in. corner braces. The mast hole on the
deck is made as follows: Secure a piece of pine 1 in. thick, 6 in.
wide and 3 ft. long. Cut this in halves and mortise for the center
piece in the two halves and fasten to the gunwales. A block of
pine, 4 in. thick and 12 in. long, is cut to fit under the top
boards, Fig. 9, and fastened to them with bolts. With an expansive
bit bore a hole 3 in. in diameter through the block. Be sure to
get the block and hole directly over the block that is fastened to
the keelson
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