Acorn Precision Piecing Products Block Builder Base, 12" x 12", 2pc.

Piece your blocks with ease using our reusable Block Builder base. Simply lay out your pattern, carry it over to your machine and stitch everything in place! For best results, use with our Easy Precision Piecing System!

- Use with the Quilt Block Builders!
- Equipped with a mini design board.
- Easy storage.
- Audition Fabrics.
- Organize your blocks!
- Size: 12" x 12"
- Pack Includes 2 Block Builder Bases