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6.5" Triangle Square Up Ruler

quilt in a day

(3 reviews) Write a Review
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The most popular quilting ruler! The 6.5in Triangle Square Up Ruler makes perfect half triangle squares and quarter triangle squares in sizes up to 6.5in. Fully illustrated and detailed instructions are included. The ruler is marked in two colors for easy reading. Convenient 1/8in, 1/4in, 1/2in and 1in lines for precise measuring. The Ruler is made of heavy gauge acrylic and is laser precise.

  • Color: Clear
  • Made of: Acrylic
  • Use: Quilting Ruler
  • Size: 6.5in x 6.5in
  • Included: One Ruler

Watch a video tutorial here.



3 Reviews Hide Reviews Show Reviews

  • 5
    Makes half square triangles much easier

    Posted by Mary Lou Porteus on May 27th 2022

    Love having the right size ruler

  • 5
    6.5" square up ruler & 12.5 ruler

    Posted by Charlotte Bent on Feb 23rd 2021

    I bought these rulers for my SIL who is learning to quilt. I'm trying to spare her the frustration I had in the beginning, by showing her the little tricks that help, like squaring up your HSTs and blocks before assembling them. I love my QIAD fussy cut and square up rulers, and I know she will too! Thanks Melanie!

  • 5
    Quilt in a Day 6.5" Triangle Square Up Ruler

    Posted by Madlyn Stueland on May 9th 2020

    Product I've always wanted and need!!

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