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Slotted Quilting Ruler - Cut Perfect Triangles

Slotted Quilting Ruler - Cut Perfect Triangles

Regular price $29.99
Regular price $29.99 Sale price $114.99
SAVE 73% Sold out

⏱️ Cuts time by 50%

✔️ Bold etched markings

📐 Trims up to 11 sizes of half-square triangles!

👁️ Bold & visible markings

 
Trimmer A & Trimmer B only
Trimmer A & Trimmer B only
Trimmers with Rotary Cutter
Trimmers with Rotary Cutter
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Slotted Quilting Ruler - Cut Perfect Triangles

Slotted Quilting Ruler - Cut Perfect Triangles

Regular price $29.99
Regular price $29.99 Sale price $114.99
SAVE 73% Sold out
View full details

Trim Half Square Triangles In 3 Steps

  • Step 1: Place the dashed line of the desired CUT size on the seam line of an unpressed half-square triangle.

  • Step 2: With the rotary cutter, trim the two sides of the half square triangle.

  • Step 3: Keep the trimmer in place. Trim the dog ears using the edge slots on each side that align with the chosen size. Trimming is now complete.

    Durable Acrylic Construction with Easy-to-Follow Instructions

    This clear, high quality, acrylic ruler is designed for longevity. It features printed instructions on the ruler, allowing quilters to follow cutting guides easily without needing separate instructions, improving efficiency.

    Versatile Quilting Tool

    This ruler isn’t limited to half-square triangles; it’s also efficient for squaring hourglass blocks, strip piecing, and strip-tube methods.

    Exclusive Slotted Design

    The slotted edge design removes dog ears while trimming, a common challenge in quilting.

    Designed for efficiency and precision

    This ruler lets quilters align once and make two cuts to trim all four sides of half-square triangles. There is no need to rotate or realign during cutting.

    Trims Multiple Sizes

    These rulers trim 11 sizes of half-square triangles, streamlining the quilting process. Its multiple sizes eliminates the need for separate rulers.

    Cutting half-square triangles has never been easier!

    The Clearly Perfect Slotted Trimmers take the guesswork out of trimming, allowing you to square up blocks effortlessly. These innovative quilting templates let you trim all four sides and remove dog ears in one simple alignment—no extra repositioning needed. A must-have in your sewing notions & supplies, they make quilting faster, easier, and more precise!

    • ⭐️⭐️⭐️⭐️⭐️ – "My new favorite quilting tool!"

      "I’ve tried a lot of triangle rulers, but this one beats them all. The slots for trimming dog ears save me so much time. Super precise, and I love that I don’t have to rotate the fabric while cutting!"

      Carolyn M.

    • ⭐️⭐️⭐️⭐️⭐️ – "Huge time saver!"

      "I finished trimming 60 half-square triangles in under 30 minutes. The Stitchline Pro Ruler makes squaring up blocks effortless. Clear markings and no slipping, it’s a must-have!"

      Denise W.

    • ⭐️⭐️⭐️⭐️⭐️ – "Perfect for beginners like me

      "I’m just getting into quilting and was struggling with uneven seams. This ruler made everything so much easier. The printed instructions are a great bonus too!"

      Tanya R.

      Frequently Asked Questions

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      Is it made from quality material?

      The ruler is made of durable clear acrylic and has printed instructions right on it. Users praise its quality, calling it “quality material… a good value” and “my favorite squaring tool. Comes with its specialized box packaging to avoid breakage.

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      What’s the “slotted” design for?

      The exclusive slotted edges allow you to trim the dog‑ears simultaneously as you square up blocks, eliminating the extra trimming step.

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      What sizes of triangles can this ruler trim?

      It trims up to 11 sizes of half‑square triangles, ranging from 1.5″ to 6.5″, covering both half- and full-inch increments, making it versatile for multiple project sizes.

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      Does it really save trimming time?

      Yes, one user reports trimming 50 squares in 20 minutes, and many say it cuts trimming time in half.