Non-woven interfacing from Vlieseline® with a printed 1×1 cm grid at 90° angles. Indispensable for Log Cabin, Crazy Patchwork, and other quilting techniques with right angles: pin your fabrics to the blank side and use the grid as a sewing guide for perfectly straight seams and exact widths. Also handy for transferring patterns or scaling up. Non-adhesive and tearable — the interfacing can simply be peeled off after assembly. 90 cm wide, 100% polyester.