Prymamericas.com: Sewing, quilting, and knitting supplies

Square Ruler

Square Ruler - Main image
Square Ruler - View 2Square Ruler - View 3Square Ruler - View 4Square Ruler - View 5Square Ruler - View 6
$4.01 $40.99 In stock

The Omnigrid Square Ruler is perfect for cutting squares from strips, cutting strip sets into segments, cutting pieces for quilts, trimming foundation piecing, and cutting diamonds, triangles and hexagons. It's marked for left and right handed use.

  • In general, Omnigrid square rulers are used for secondary cutting of strips, and to square up finished quilt blocks
  • Use with a rotary cutter or a straight-edge blade
  • Diagonal angle line
  • Edge markings for accurate measuring
  • Laser cut edges for smooth, deep cutting
  • Patented double-sight lines that show up on light and dark fabrics
  • Heavy-duty durable acrylic material
  • Left- and right-hand numbering and angle system
Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (4.8 / 5 · 5 reviews)

Sebastian ★★★★★

It was satisfyingly easy to cut precise triangles for my quilt blocks, and the markings stayed visible even under low light. The ruler's grip held the fabric steady, which saved me from several crooked cuts.

Sofia ★★★★★

I've been using this ruler to cut diamonds for my latest quilt project, and the precision is fantastic. The lines are etched into the surface rather than printed, so they won't wear off with repeated use. It handles strip sets beautifully without slipping.

Joseph ★★★★★

The clear markings make lining up strip sets so much easier, and my segments come out square every time instead of drifting. Trimming foundation piecing with it has honestly saved me a ton of re-cutting.