Paper Pieces for English Paper Piecing

4" Half Square Triangles

4" Half Square Triangles - Main image
4" Half Square Triangles - View 24" Half Square Triangles - View 34" Half Square Triangles - View 4
$7.13 $9.5 In stock

These 4" Half Square Triangles papers and acrylics from Paper Pieces are a dependable choice for English paper piecing. Designed for classic half-square triangle shapes, they offer a clean, precise foundation for your quilting and crafting projects.

  • Available in multiple seam options, including 3/8" seam, 1/4" seam, and no seam, to suit your preferred piecing method.
  • Choose from windowed versions (1/4" or 3/8") for easy fabric placement and alignment, or solid papers for traditional EPP.
  • Packed in small (16 pieces), large (96 pieces), or bulk (192 pieces) quantities to fit any project size.
  • Made by Paper Pieces, a trusted brand for English paper piecing supplies.
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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 (5.0 / 5 · 5 reviews)

Madison C. ★★★★★

I was a bit skeptical about paper piecing triangles, but these 4" papers are so crisp and hold their shape perfectly through multiple seams. The acrylics cut cleanly without any fraying, making the whole process much smoother than expected.

Joseph ★★★★★

The acrylics glide over fabric without snagging, and the 4-inch size is perfect for scrappy projects where I need consistent triangles. I've already cut through a stack of papers and they hold their shape through multiple passes.

Andrew ★★★★★

I was pleasantly surprised at how precisely these papers tear away once the seam is pressed, leaving such clean edges. The 4" size is exactly what I needed for my current EPP project.