616 Modern Granny Afghan - Blanket Crochet Pattern for Home in Valley Yarns Stockbridge

616 Modern Granny Afghan – Crochet Blanket Pattern by Sara Delaney

The 616 Modern Granny Afghan is a crochet blanket pattern designed by Sara Delaney and published under the Valley Yarns brand. This pattern reimagines the beloved traditional granny square format, elongating it into a series of concentric rectangles that radiate outward from a central ring. The result is a bold, graphic throw with a decidedly modern aesthetic — perfect for home décor. The finished blanket measures approximately 36 inches by 40 inches, making it an ideal lap blanket, decorative throw, or baby blanket.

What Is Being Made

This pattern produces a single rectangular afghan worked entirely from the center outward. Rather than assembling multiple granny squares, the design grows as one continuous, seamless piece, building round after round into a finished throw. The concentric rectangle silhouette gives it a fresh, contemporary look while staying rooted in classic granny-stitch tradition. It is rated as a beginner level project, making it an excellent choice for newer crocheters who want to practice working in the round and managing multiple colors.

Techniques Used

• Seamless construction: The afghan is worked as a single, uninterrupted piece with no seaming required. This eliminates the need to join separate motifs and creates a cleaner, more cohesive fabric.
• Worked in the round: Beginning from a central chain ring, rounds are built outward concentrically. Each round expands the rectangle by adding groups of double crochet stitches along the sides and working corner increases at each of the four corners.
• Stripes and color changes: The pattern incorporates four colors — a main color and three contrast colors — introduced at strategic rounds to create the bold, graphic striped effect. Color is joined at corner chain spaces and worked in bands around the growing rectangle.
• Granny stitch pattern: The body of the blanket is built using the classic granny cluster structure — groups of three double crochet stitches separated by chain spaces — adapted here to form rectangular rather than square shapes.
• Flat row finishing: After the final round, a short sequence of flat rows is worked across one edge to square off and finish the blanket neatly.

Stitches Used

• Chain stitch (ch): Used to start the central ring and to create the chain spaces between stitch clusters throughout the pattern.
• Slip stitch (sl st): Used to join rounds and to move the working yarn to the correct starting position at the beginning of new rounds.
• Double crochet (dc): The primary stitch of the entire blanket. Double crochet stitches are worked in groups of three to form the characteristic granny clusters along each side, with corner increases worked as [3dc, ch3, 3dc] into the corner chain spaces.

Materials

The pattern is written specifically for Valley Yarns Stockbridge, a worsted weight yarn with a luxurious fiber blend of 50% Superfine Alpaca and 50% Wool, putting up approximately 109 yards per 50g skein. This blend gives the finished blanket a soft, warm hand with excellent stitch definition — ideal for showcasing the structured granny clusters. The four colorways used in the pattern are:

• Fire Dance (Main Color) – 2 skeins
• Terra Cotta (Contrast Color 1) – 1 skein
• Blue Mist (Contrast Color 2) – 5 skeins
• Natural (Contrast Color 3) – 8 skeins

The recommended hook is a US size F/5 (3.75mm) crochet hook, or whichever size is needed to achieve the stated gauge of approximately 5 granny groups and 8 rounds to 4 inches. Achieving gauge is important for hitting the finished dimensions of 36" x 40".

Pattern Notes and Suitability

Because this design is worked seamlessly in the round from a central ring, it is a particularly satisfying project