Patchwork
Foot
The center needle position is 1/4" from the
right side edge for 1/4" seam allowance. The center needle
position is 1/8" from left edge for clearance
of previous seam allowance. The foot is marked by lines in front and
back of needle hole position as a reference for starting and
stopping. At a given
distance from the edge, starting, stopping or turning with
precision.