3D Cube Cardigan Crochet Pattern

Build a Cardigan With Real Depth

You've made your share of flat granny squares. This one turns three colors into diamonds that trick the eye into seeing a full 3D cube.

It's worked in individual motifs first, then joined, so you're never staring down one long, overwhelming piece. You always know exactly what's next.

Skill Level: Intermediate
Finished Size: Bust 38" to 64" (sizes XS to 5XL)

• Diamonds are made one at a time and joined afterward, so the project breaks into small, manageable pieces instead of one giant panel
• Adjustable fit: add extra motifs for length, widen the bottom border, or size your hook up or down to change how big the finished cubes look
• Included diamond graph and stitch counts let you crochet a test motif first, so you know your gauge matches before committing to the whole cardigan

        "I was nervous about the puff stitches, but doing one diamond at a time made it so much easier to follow."

Materials

• Worsted weight yarn (weight 4 medium) in three colors
• 5mm / US H-8 crochet hook
• Tapestry needle
• Stitch markers
• Measuring tape

Delivery:
Your pattern will be available for instant download right after purchase — no waiting, no shipping delays.

Returns:
Since our products are digital, we typically don’t offer refunds. However, if you purchased a duplicate or feel the pattern didn’t meet your expectations, just reach out — we’ll do our best to make it right.