Fiskars Wood Ruler - 12" Straight Edge Ruler for Kids - Back to School Supplies for Students

Victor Cutting Ruler 24 Inch - Metal Ruler - Non Slip - Straight Edge Ruler - Scale Ruler - Steel Ruler - Aluminium Cutting Ruler - Safety Ruler

Ludwig Precision 18" Center-Finding Aluminum Straight Edge, 81218

Alvin, Aluminum Graduated T Square, 24 Inches

Swanson SVE360 36-Inch Savage Straight Edge, Non-marring, Anodised and Laser-Etched Scale

Alvin Aluminum Graduated T-Square, 30" (ALT30)

ALVIN ALT18 Aluminum Graduated T-Square, Drawing and Design Tool for Students and Professionals, Great for Carpentry, Drafting, Architecture, Engineering, and Art - 18 Inches

Ludwig Precision Heavy-Duty Aluminum T-Square for Art, Framing & Drafting, 24-inch

Alumicolor Aluminum Straight Edge with Center Finding Back, 36IN, Black

ALVIN ALT12 Aluminum Graduated T-Square Drawing and Design Tool for Students and Professionals Great for Carpentry, Drafting, Architecture, Engineering, and Art - 12 Inches