Paper Pieces for English Paper Piecing

3-3/4" Half Square Triangles

3-3/4" Half Square Triangles - Main image
3-3/4" Half Square Triangles - View 23-3/4" Half Square Triangles - View 33-3/4" Half Square Triangles - View 4
$4.02 $6 In stock

3-3/4" Half Square Triangles from Paper Pieces are paper and acrylic templates for English paper piecing. Choose the pack size and seam option that fits your project.

  • Available as Small Pack (21 pieces), Large Pack (126 pieces), or Bulk Pack (252 pieces).
  • Seam options include 1/4" Seam, 3/8" Seam, and No Seam.
  • Windowed options include 1/4" Windowed and 3/8" Windowed.
  • Brand: Paper Pieces.
  • Listed under Half & Quarter Square Triangles and Triangles & Variations.
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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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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 (4.6 / 5 · 5 reviews)

Stella C. ★★★★★

The 21-piece pack gives me plenty of repeats to chain together a whole quilt top without reordering. Even with my shaky hands, the seams line up crisply every time, and the paper holds its shape through multiple passes.

Steven ★★★★★

These acrylic templates are nice and sturdy; they hold their shape perfectly when I’m basting fabric around them. Already finished one block and the seams lined up exactly.

Michael A. ★★★★★

The acrylic templates are crisp and precise, so my fabric edges line up perfectly every time. The 21-piece small pack was just right for testing a table runner, and the seam allowance option saved me from guessing.