Craftsman 17125455 Operating Instructions Manual page 38

MAKING PROJECTS WITH OPEN (THROUGH)
JOINTS
• The thickness of both the front and the back (tail pieces)
must be between 3/8" and 1"
• The thickness of the sides (pin pieces) must also be
between 3/8" and 1"
• Figure 61 shows a project and the workpieces that make
if up This figure is similar to Figure 40, except that it
shows the workpieces unassembied
• Trial cuts are strongly recommended using scrap wood to
ensure that the final workpieces are of the desired quality
GENERAL PREPARATIONS
a. The workpieces comprising the project, that is, front,
back, left side and right side should be cut to the proper
length, width and thickness(es)
b Make sure that all surfaces are smooth and square with
each of the other surfaces
c Line up the workpieces on a flat surface, standing on
edge, as shown in Figure 62
d.. With a soft lead pencil mark the front, back and two
sides, as shown in Figure 62, also. This is to aid you
in positioning the workpieces on the Dovetail Jig, prior
to
cutting the dovetails.
e Position both of the top stop blocks so that the "A" faces
the "middle of the base" as shown in Figure 48
f Position the cam handle so that the pointer points to the
center graduation as shown in Figure 48
FIGURE 61
PROJECT
RIGHT SIDE
CORNER#1
CORNE_ SURFACE LINES
PROJECT FRONT\ _ UP WITH FRONT
.............. /_ STOP BLOCKS
/yv
//SURFACE LINES UP WITFI
FRONT STOP BLOCK
/
"_--_'-_0 UTSIDE I
OR%EOT
_" PROJECT SACK
-_CTLEFT SIDE
CORNER#_ CORNE_
38