Quickly square up two sizes of quilt blocks with one ruler
Use just a rotary cutter to trim blocks and fussy-cut fabrics to size
No need to mark or trace quarter inch seam allowance included on exterior and interior square
Teardrops allow for complete corner cut of interior square
Use to fussy-cut specific patterns or motifs
Unique three-color markings for easy measuring: Black: 1 inch and 1/2 inch,Blue: 1/4 inch, Magenta: 1/8 inch
Easy-to-follow instructions included with rulers