What happens next?

How to sew a simple pillow
Buy about one yard of fabric in a single color.
If you want the two sides to be different, then buy a half a yard of each color and/or texture of fabric.
Measure a square to the size you want the pillow to be.

Choices:
A). Draw a template to this measurement on paper, to place over the fabric. Cut out the template, then pin it to the fabric.;
B). Leave another 5 yards (19 square m) of fabric as desired on each side. If you want the two sides to be different, then buy a half yard of each color and/or texture of fabric.;
C). This is necessary as you will be sewing two sides of one plain piece of fabric together and you will use it on both sides of the plain piece of fabric. You can then measure half a yard of fabric in either shade such as white or brown.;
D). Wrap your cotton ball or pillowcase around the corner of the square and tape the squares evenly. Tape, staple or sew an adhesive to the front of the ball and along the folded edges.;
A).