Great for hand or machine piecing.
When hand piecing, trace around shapes and mark dots for seam allowance in the holes provided. . Use a marking tool and a ruler with 1/4" seam allowance to join the dots for your sewing line. (A Clover mechanical pencil and quarter plus ruler are ideal).
For machine piecing, rotary cut around the shapes: the seam allowance is included.
The see-through fibre optic plastic allows you to "fussy cut" your prints for beautiful blocks. To fussy cut, first place the desired shape over the selected flower or print, centre as necessary and then trace or cut.