4 French Curve Ruler - Pattern Making Ruler - Sewing Ruler - Tailoring Tailor Ruler Set - Règle Couture - Reglas De Costura - Curved Ruler These rulers are great for using in sewing & pattern making. Package includes: 1 Comma ruler (30 cm) 1 Triangular ruler (231122 cm) 1 Half-round ruler (25.413.5 cm) 1 Multifunction rule (2612.5 cm) 4 French Curve Ruler - Pattern Making Sewing Tailoring Tailor Set Règle Couture Reglas De Costura Curved