Best Rulers

Measure, draw, or mark the straightest lines and edges with the best rulers.

Best rulers
(Image credit: Amazon)

With a ruler, you can measure spaces or objects, draw perfectly straight lines, or mark precise areas. This handy little tool makes simple tasks like hanging a photo or underlining headers just a little easier. Here is a roundup of our top favorites when it comes to the best rulers. 

Staff pick

Best rulers

(Image credit: Amazon)

EBOOT Stainless Steel Ruler Set

Features a built-in conversion table

This ruler set includes one 12-inch tool and one 6-inch tool. The numbers are written in metric measurements; however, there is a conversion table printed on the backside of each ruler. Made from durable stainless steel that is 0.9-millimeters thick, these rulers are high-quality and long-lasting. 

Clear and concise

Best rulers

(Image credit: AllinOne)

Allinone-1121-001 Plastic Ruler Set

Two clear rulers in different sizes

This bundle features two plastic rulers. One measures 12-inches long and 2.5-millimeters thick, and the other measures 6-inches long and 2-millimeters thick. Each ruler features dual side measurements, including centimeters and inches. Use these rulers to precisely measure distance, length, or width. The rulers are also clear in color, so visualizing what you are measuring is as easy as possible. 

Cloth ruler

Best rulers

(Image credit: Fiskars)

Fiskars Acrylic Ruler

For measuring fabrics

This 3-millimeter thick acrylic ruler is excellent for measuring fabric. It features indicators at 30, 40, and 60-degrees to make cutting perfect angles as easy as possible. The ruler measures 24-inches long and 6-inches wide. This ruler also comes with an optional add-on of vinyl anti-slip grip feet to ensure that it won't slide while measuring cloth.

Right angles

Best rulers

(Image credit: MrPen)

Mr. Pen Triangular Ruler

Triangular-shaped ruler for architects

This 12-inch ruler features a triangular shape that is perfect for architects. The ruler's unique shape allows design teams to capture perfect angles and distances in their drawings and blueprints. Made from high-quality aluminum, this ruler is sturdy. It features imperial measurements.

Classroom essentials

Best rulers

(Image credit: Amazon)

EBOOT Colorful Plastic Straight Rulers

Perfect for students

These colorful rulers come in a convenient four-pack. Made from strong plastic, these rulers won't snap or break easily. Students can use these rulers to neatly underline headers in projects or measure distances for math. Featuring numbers in both inches and centimeters, precision measuring is made easy. These rules are 12-inches long.

The bottom line

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The best rulers are compact and easy to use on multiple surfaces. The EBOOT Stainless Steel Ruler Set makes measuring easy because both rulers feature metric measurements as well as a built-in conversion table. The ruler bundle comes in 12 and 6-inch sizes.

Freelance Writer

Camille Sanghera is a UX writer and copywriter for global brands as well as an author of self-help books. Although she has lived and traveled internationally, Camille is originally from British Columbia, Canada. She merges over 10 years of writing experience with a love of words to bring authenticity and human connection to every project. When not writing, Camille can be found exploring nature with her dog, sketching to music, or laughing with loved ones.

You can chat with Camille on Instagram at @projectpvo.