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How to Make a Triangles Quilt Block – Free Tutorial

    Today let’s sew together the Triangles quilt block. This traditional Triangles quilt block only uses Flying Geese and Half Square Triangles to make a delightful pattern. It’s not too difficult – a confident beginner will be able to sew it together with beautiful results! Let’s get started!

    triangles quilt block

    Fabric Requirements for a 12″ Finished Triangles Quilt Block:

    • Light/Ivory: 1 – 4.5″ square, 12 – 2.5″ x 4.5″ rectangles, 2 – 3″ squares, and 4 – 2.5″ squares
    • Medium/Coral Print: 2 – 3″ squares, and 8 – 2.5″ squares
    • Dark/Coral: 8 – 2.5″ squares

    triangles fabric requirements

    Sewing Directions:

    Half Square Triangle Units:

    Step 1:

    First thing is to make four Half Square Triangle units as shown below using the Medium/Coral Print 3″ squares and the Light/Ivory 3″ squares. Trim/square up the units to 2.5″. You can find my method for making a Half Square Triangle block at https://quiltembroiderypdf.com/how-to-sew-a-basic-half-square-triangle-block

    triangles 1

    Flying Geese Units:

    Step 2:

    Using four of the Light/Ivory 2.5″ x 4.5″ rectangles and the eight Medium/Coral Print 2.5″ squares, sew together four Flying Geese units as shown below. You will find my tutorial for making a basic Flying Geese block at https://quiltembroiderypdf.com/how-to-sew-a-basic-flying-geese-block 

    triangles 2

    Step 3:

    Now you can sew together four more Flying Geese units using the Dark/Coral 2.5″ squares in place of the Medium/Coral Print 2.5″ squares from Step 2.

    triangles 3

    Step 4:

    Pair up a Step 2 unit and a Step 3 unit as shown in the picture below.

    triangles 4

    Step 5:

    Sew the two units together and press the seam allowance toward the unit with the Medium/Coral Print fabric as shown below.

    triangles 5

    Corner Units:

    Step 6:

    Now you can pair up one of the Half Square Triangle units with a Light/Ivory 2.5″ square and sew together as shown in the picture below. Press the seam allowance toward the Medium/Coral Print fabric. Repeat for a total of four units.

    triangles 6

    Step 7:

    Take one of the Step 6 units and pair it up with a Light/Ivory 2.5″ x 4.5″ rectangles. Sew the two patches together and press the seam allowance toward the Step 6 unit as shown below. Repeat for a total of four units.

    triangles 7

    Putting It All Together:

    Step 8:

    From here the Triangles block goes together like a typical Nine Patch block. Lay out the Light/Ivory 4.5″ square, the Flying Geese units, and the Corner units as shown below.

    triangles 8

    Step 9:

    Sew the units together into three rows as shown in the picture below.

    triangles 9

    Step 10:

    Press the seam allowances toward the Flying Geese units.

    triangles 9

    Step 11:

    Sew the three rows together and you’re done!

    triangles 11

    Step 12:

    Well, except for the pressing. Press seam allowances away from the center of the block as shown in the picture below.

    triangles 12