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Free Uneven Log Cabin Quilt Block Pattern

    Today let’s sew up an Uneven Log Cabin quilt block! This variation (also known as an Off-Center Log Cabin) of the ever-popular log cabin adds a curve by using different width strips. The design adds more interest to quilt layouts and is just as easy as the original.

    uneven log cabin quilt block

    First a word about accuracy – Accurate cutting and 1/4″ seam allowances make all the difference in successfully sewing any Log Cabin block. While the piecing is easy, those long strips want to stretch and that can distort your block. Some quilters recommend cutting the strips so the length of the strips runs parallel to the selvage edges of the fabric (lengthwise grain). However, if you are cutting from your stash or scraps, that isn’t always possible. 

    Secondly – fabric colors. In this example I’ve used five lights and five darks from several Kim Diehl collections to make the block. You could certainly make it even more scrappy-looking by using ten lights and ten darks – your choice. You could use two contrasting colorways (say red and blue for an example) instead of lights and darks. Or make each round lighter or darker for another effect. There are lots of possibilities with this Uneven Log Cabin!

    Let’s get sewing!

    Fabric Requirements for a 14″ Finished Uneven Log Cabin Quilt Block:

    • Light 1: 1 – 1.5″ square, and 1 – 1.5″ x 2.5″ rectangle
    • Light 2: 1 – 1.5″ x 4.5″ rectangle, and 1 – 1.5″ x 5.5″ rectangle
    • Light 3: 1 – 1.5″ x 7.5″ rectangle, and 1 – 1.5″ x 8.5″ rectangle
    • Light 4: 1 – 1.5″ x 10.5″ rectangle, and 1 – 1.5″ x 11.5″ rectangle
    • Light 5: 1 – 1.5″ x 13.5″ rectangle, and 1 – 1.5″ x 14.5″ rectangle
    • Dark 1: 1 – 1.5″ square
    • Dark 2: 1 – 2.5″ square, and 1 – 2.5″ x 4.5″ rectangle
    • Dark 3: 1 – 2.5″ x 5.5″ rectangle, and 1 – 2.5″ x 7.5″ rectangle
    • Dark 4: 1 – 2.5″ x 8.5″ rectangle, and 1 – 2.5″ x 10.5″ rectangle
    • Dark 5: 1 – 2.5″ x 11.5″ rectangle, and 1 – 2.5″ x 13.5″ rectangle

    uneven log cabin fabric requirements

    Sewing Directions:

    Step 1:

    We are starting in the center of block and will be adding strips in a counter-clockwise direction. 

    Sew together the Light 1 and Dark 1 – 1.5″ squares as shown in the picture below.

    uneven log cabin 1

    Step 2:

    Press the seam allowance away from the center square (Dark 1) as shown below.

    uneven log cabin 2

    Step 3:

    Sew the Light 1 – 1.5″ x 2.5″ rectangle to the left side of the Step 2 unit as shown below.

    uneven log cabin 3

    Step 4:

    And press the seam allowance away from the center as shown in the picture below. You have completed the first round. This unit should measure 2.5″ square.

    uneven log cabin 5

    Step 5:

    Next you will sew the Dark 2 – 2.5″ square to the bottom of the Step 6 unit.

    uneven log cabin 5

    Step 6:

    And press the seam allowance away from the center of the block. You will need to continue to press the seam allowances away from the center.

    uneven log cabin 6

    Step 7:

    Next sew the Dark 2 – 2.5″ x 4.5″ rectangle to the right side of the Step 6 unit.

    uneven log cabin 7

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    Step 8:

    Continue adding strips to the previous units, and pressing seam allowances away from the center. This second round should measure 5.5″ square.

    uneven log cabin 8

    And this third round should measure 8.5″ square

    uneven log cabin 9

    Fourth round should measure 11.5″ square.

    uneven log cabin 10

    Here’s the final (fifth) round. This round should measure 14.5″ square.

    uneven log cabin 11

    Here you can see that I’ve pressed all the seam allowances away from the center. 

    uneven log cabin 12