3-1/4" x 5-1/4" Isosceles Triangle

3-1/4" x 5-1/4" Isosceles Triangle - View 3

3-1/4" x 5-1/4" Isosceles Triangle - View 4

3-1/4" x 5-1/4" Isosceles Triangle - View 5

3-1/4" x 5-1/4" Isosceles Triangle - View 6

$8.16 ~~$12~~ In stock

3-1/4" x 5-1/4" Isosceles Triangle: Paper Pieces and Acrylic Templates sold separately. Please select Product Options above for Quantities and Descriptions.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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

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Customer Reviews (4.4 / 5 · 5 reviews)

Isabella F. ★★★★★ Oct 19, 2026

Bought the acrylic templates to go with my paper pieces and they align perfectly — no slipping when ironing. The 3-1/4" x 5-1/4" is a nice size for English paper piecing projects without feeling too tiny. These cut my prep time in half.

Abigail T. ★★★★★ Oct 18, 2026

These triangles are exactly the size I needed for my quilt blocks, and the paper pieces hold their shape perfectly when basting. The crisp edges make it easy to get accurate seams every time.

George ★★★★☆ Oct 22, 2026

The paper pieces cut cleanly and hold their shape well for English paper piecing, though the 100-pack seemed a tad skimpy for larger projects. I matched them with a separate acrylic template—fit together perfectly.