18 DRAFTINGFORTHECREATIVEQUILTER
Close-up of red ruler lines and
graph paper blue lines
c. Holding the ruler in place
and focusing on one blue line,
look through the ruler and check
that the blue vertical lines of the
graph paper and the red lines of
the ruler are equidistant from
each other from the top of the
square to the bottom. If they are
not, adjust the ruler so they are
and then draw the line. Repeat
this process for each dot.
3 6 ̋
6 ̋
(^12)
4
Draw grid lines.
- Mark a dot on your paper every
1 ̋ (this is the number you arrived at
by dividing 7 into 7 in Step 3). Mark
dots exactly, not casually, angling
your pencil lead inward, close to the
ruler’s edge. - Draw the first set of grid lines
using the dots, blue graph paper
lines, and the C-Thru ruler’s red
lines as follows:
a. Starting at the first dot on the
right side of the square (or on the
left side if you are left handed),
position the ruler edge next to
the dot, allowing for the width
of the pencil lead. The line you
will draw must travel through the
center of the dot.
6 ̋
6 ̋
3
(^12)
4
1
2
3
4
5
6
8
7
Position the ruler.
b. Now move the ruler slightly
up or down and align a hori-
zontal red line of the ruler over
both the top and bottom lines of
the square. If your square size is
in 1 /16 of an inch, to ensure that
you’re drawing an exact straight
line, be sure the red lines of the
ruler are equidistant from and
parallel to the blue lines of the
graph paper.
- Turn your paper a quarter turn
and repeat Steps 3–5 to complete
the 7 × 7 grid in the 6 ̋ × 6 ̋ square.
This grid will allow you to draft
the Bear’s Paw block or any 7-patch
block that is 6 ̋ × 6 ̋.
6 ̋
4
3 1
2
1
2
3
4
5
6
8
7
Dividing a 6 ̋ × 6 ̋ square
into a 7 × 7 grid
4 6 ̋
6 ̋
3 1
2
7 × 7 grid