Template plastic with a printed 6 mm (¼ in) grid to align angles, replicate blocks and draft patches accurately. Sheets measure about 280 × 215 mm (11 × 8½ in), accept pen or pencil and cut cleanly with scissors or a craft knife. The lightly textured surface resists slipping on fabric while tracing. Two‑sheet pack is perfect for planning applique, English paper piecing and custom rulers. Remove promptly after sewing to keep surfaces residue‑free and fabric‑friendly.