UnBlocked — pieced quilt designer

Fabrics

Custom

Click the selected fabric’s name to rename it — names appear in the cutting & sewing instructions. ✕ deletes an unused fabric.

Group pieces with the Select tool, then act on a whole group here. Double-click a piece to select its group; again for the parent group.

Size × Grid every Major every lines Show grid Seam opacity Seam width

Seam settings style the Quilt SVG/PNG exports too — cutting templates are unaffected.

Snap to grid Snap to corners

Hold Alt while cutting to draw free.

Border seams

Adds or removes canvas at the toggled edges without stretching the design — no existing seam moves.

Mode

Mirror half

Fabric opacity

Seam allowance ″ Fabric width ″ Cutting gap ″ Off-45° joins Layout rotation