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Boho Rainbow Baby Blanket Amigurumi Pattern

Boho Rainbow Baby Blanket Amigurumi Pattern
4.5★Rating
8-10 HoursTime Needed
2.8KMade This
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Intermediate Level

Ideal for those with basic crocheting experience, featuring slightly more advanced stitches and techniques to expand your skills.

⏱️

All-Day Adventure

Requires 8-10 hours, ideal for a full day of immersive crocheting.

🏡

Cozy Accent

A warm touch for your space that transforms ordinary corners into inviting nooks filled with handmade charm.

About This Boho Rainbow Baby Blanket Amigurumi Pattern

Boho Rainbow Baby Blanket Amigurumi Pattern crochet pattern - detailed view

This project is the ultimate thoughtful gift for a baby shower or a new arrival. Its sturdy yet soft construction means it will stand up to years of cuddles while looking beautiful draped over a nursery chair.

Why You'll Love This Boho Rainbow Baby Blanket Amigurumi Pattern

I honestly couldn't get enough of the 'squaring off' part of this project. It feels like a little bit of crochet magic when those top triangles suddenly turn a giant arch into a functional blanket! Plus, the bobble rows are so satisfying to finish—they give the whole piece such a professional, high-end boutique feel that you just don't get with plain stitches.

Boho Rainbow Baby Blanket Amigurumi Pattern step 1 Boho Rainbow Baby Blanket Amigurumi Pattern step 2 Boho Rainbow Baby Blanket Amigurumi Pattern step 3 Boho Rainbow Baby Blanket Amigurumi Pattern step 4

Switch Things Up

When I first saw this rainbow design, I knew I had to make it. There is something so meditative about the way the arch grows row by row. I decided to go with a very earthy, 'desert sunset' palette for mine, using those deep terracotta and mustard tones that are so popular right now.

The best part of this pattern is definitely the texture. Those bobbles aren't just for looks—they give the blanket a lovely weight and a squishy feel that babies just love to grab onto. I found that using stitch markers was an absolute lifesaver. I'm usually the kind of crafter who thinks I can 'eye' the increases, but with a curve this specific, you really want those markers to act as your guardrails.

If you're feeling adventurous, you could even try a variegated yarn for one of the tiers to add a little extra splash of color. Just imagine this in soft pastels or even bright primary colors for a more traditional rainbow look! Whatever palette you choose, the result is going to be a showstopper. It’s one of those projects that makes you feel like a real artist when you lay it out flat for the first time.

Common Mistakes & How to Fix Them

✗ If you don't pull the final loop of your bobble stitch tight, the texture will sink into the back of the blanket rather than popping out on the front.✗ It is very easy to lose track of your increases in the arch section; if you miss even one, the rainbow will start to lean to one side instead of staying symmetrical.✗ When starting the top triangles, miscounting the 77 skipped stitches will result in an off-center blanket that won't lay flat or square up properly.✗ Forgetting to work into the back of the foundation chain in Row 1 will leave you with a flat strip instead of the rounded center needed for the arch.

Boho Rainbow Baby Blanket Amigurumi Pattern

There is something so magical about watching a rainbow take shape under your crochet hook. This pattern is all about creating a stunning, textured heirloom that feels right at home in a modern nursery. You will love how the earthy tones blend together, and the rhythmic bobble stitches add a wonderful tactile element for little hands to explore. It is the kind of project that keeps you engaged without being overly stressful, making it a perfect companion for a cozy evening on the couch.

Intermediate 8-10 Hours

Materials Needed for Boho Rainbow Baby Blanket Amigurumi Pattern

— Main Fabric

  • 01
    Two skeins of medium weight yarn in Ivory for the center and border
  • 02
    One skein of medium weight yarn in Linen for the second color tier
  • 03
    One skein of medium weight yarn in Clay for the third color tier
  • 04
    One skein of medium weight yarn in Tobacco for the fourth color tier
  • 05
    One skein of medium weight yarn in Brownie for the fifth color tier

— Tools Required

  • 01
    5.0mm (H) crochet hook
  • 02
    Yarn needle for weaving in your ends
  • 03
    Stitch markers to help track the increase sections
  • 04
    Scissors

Progress Tracker

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— 1. The Main Rainbow Arch :

Info :

Begin with Color 1 (Ivory).

Row 1 :

ch 56. Put 1 dc in the 2nd ch from your hook. dc 53. In the very last ch, work 6 dc. Rotate your piece to work along the opposite side of the foundation ch and dc 54. ch 2, turn.

Row 2 :

dc 54. Work 2 dc into each of the next 6 sts (this is your increase curve). dc 54. ch 1, turn.

Row 3 :

sc 2, [1 bobble, sc 3] across the entire row, placing your last bobble and sc as needed to finish the row. ch 2, turn.

Row 4 :

dc 54. 2 dc in each of the next 3 sts, dc 6, 2 dc in each of the next 3 sts. dc 54. ch 2, turn.

Row 5 :

dc 54. [2 dc in next st, dc 1] 3x, dc 6, [dc 1, 2 dc in next st] 3x. dc 54. ch 2, turn.

Row 6 :

dc 54. [2 dc in next st, dc 2] 3x, dc 6, [dc 2, 2 dc in next st] 3x. dc 54. ch 1, turn.

Colour Change :

Switch to Color 2 (Linen).

Row 7 :

sc 2, [1 bobble, sc 3] across until 2 sts remain, 1 bobble, sc 1. ch 2, turn.

Row 8 :

dc 54. [2 dc in next st, dc 3] 3x, dc 6, [dc 3, 2 dc in next st] 3x. dc 54. ch 2, turn.

Row 9 :

dc 54. [2 dc in next st, dc 4] 3x, dc 6, [dc 4, 2 dc in next st] 3x. dc 54. ch 2, turn.

Row 10 :

dc 54. [2 dc in next st, dc 5] 3x, dc 6, [dc 5, 2 dc in next st] 3x. dc 54. ch 1, turn.

Row 11 :

sc 2, [1 bobble, sc 3] across the row. ch 2, turn.

Row 12 :

dc 54. [2 dc in next st, dc 6] 3x, dc 6, [dc 6, 2 dc in next st] 3x. dc 54. ch 2, turn.

Row 13 :

dc 54. [2 dc in next st, dc 7] 3x, dc 6, [dc 7, 2 dc in next st] 3x. dc 54. ch 2, turn.

Colour Change :

Switch to Color 3 (Clay).

Row 14 :

dc 54. [2 dc in next st, dc 8] 3x, dc 6, [dc 8, 2 dc in next st] 3x. dc 54. ch 1, turn.

Row 15 :

sc 2, [1 bobble, sc 3] across the row. ch 2, turn.

Row 16 :

dc 54. [2 dc in next st, dc 9] 3x, dc 6, [dc 9, 2 dc in next st] 3x. dc 54. ch 2, turn.

Row 17 :

dc 54. [2 dc in next st, dc 10] 3x, dc 6, [dc 10, 2 dc in next st] 3x. dc 54. ch 2, turn.

Row 18 :

dc 54. [2 dc in next st, dc 11] 3x, dc 6, [dc 11, 2 dc in next st] 3x. dc 54. ch 1, turn.

Row 19 :

sc 2, [1 bobble, sc 3] across the row. ch 2, turn.

Row 20 :

dc 54. [2 dc in next st, dc 12] 3x, dc 6, [dc 12, 2 dc in next st] 3x. dc 54. ch 2, turn.

Colour Change :

Switch to Color 4 (Tobacco).

Row 21 :

dc 54. [2 dc in next st, dc 13] 3x, dc 6, [dc 13, 2 dc in next st] 3x. dc 54. ch 2, turn.

Row 22 :

dc 54. [2 dc in next st, dc 14] 3x, dc 6, [dc 14, 2 dc in next st] 3x. dc 54. ch 1, turn.

Row 23 :

sc 2, [1 bobble, sc 3] across the row. ch 2, turn.

Row 24 :

dc 54. [2 dc in next st, dc 15] 3x, dc 6, [dc 15, 2 dc in next st] 3x. dc 54. ch 2, turn.

Row 25 :

dc 54. [2 dc in next st, dc 16] 3x, dc 6, [dc 16, 2 dc in next st] 3x. dc 54. ch 2, turn.

Row 26 :

dc 54. [2 dc in next st, dc 17] 3x, dc 6, [dc 17, 2 dc in next st] 3x. dc 54. ch 1, turn.

Row 27 :

sc 2, [1 bobble, sc 3] across the row. ch 2, turn.

Colour Change :

Switch to Color 5 (Brownie).

Row 28 :

dc 54. [2 dc in next st, dc 18] 3x, dc 6, [dc 18, 2 dc in next st] 3x. dc 54. ch 2, turn.

Row 29 :

dc 54. [2 dc in next st, dc 19] 3x, dc 6, [dc 19, 2 dc in next st] 3x. dc 54. ch 2, turn.

Row 30 :

dc 54. [2 dc in next st, dc 20] 3x, dc 6, [dc 20, 2 dc in next st] 3x. dc 54. ch 1, turn.

Row 31 :

sc 2, [1 bobble, sc 3] across the row. ch 2, turn.

Row 32 :

dc 54. [2 dc in next st, dc 21] 3x, dc 6, [dc 21, 2 dc in next st] 3x. dc 54. ch 2, turn.

Row 33 :

dc 77. [2 dc in next st, dc 22] 2x, dc 6, [dc 22, 2 dc in next st] 2x. dc 77. Fasten off.

— 2. Top Corner Triangles :

Info :

Make two of these, one for each top corner. Use Color 5 or your border color.

Row 1 :

sk 77 sts from the edge. Join with sl st in the next st. sc 3, hdc 4, dc 11, hdc 4, sc 3, sl st. ch 1, turn.

Row 2 :

sk the sl st. sc2tog, sc 1, hdc 4, dc 11, hdc 4, sc 1, sc2tog. ch 1, turn.

Row 3 :

Work sc2tog twice. hdc 2, dc 11, hdc 2, then work sc2tog twice more. ch 2, turn.

Row 4 :

Work dc2tog twice. dc 11, then work dc2tog twice more. ch 2, turn.

Row 5 :

Work dc2tog twice. dc 7, then work dc2tog twice more. ch 2, turn.

Row 6 :

Work dc2tog twice. dc 3, then work dc2tog twice more. ch 2, turn.

Row 7 :

dc2tog, dc 3, dc2tog. ch 2, turn.

Row 8 :

dc2tog, dc 1, dc2tog. ch 2, turn.

Row 9 :

dc3tog. Fasten off.

— 3. Edging and Border :

Info :

Repeat the triangle process on the opposite top corner, counting 77 sts in from that side.

Top and Bottom Edging :

Work an even number of hdc across the top and bottom of the afghan (aim for about 80 sts on each end).

Border Round 1 :

Join your border color to any side with a sl st. ch 2. dc in every st around the entire blanket, working 5 dc into each of the four corner sts.

Border Round 2-3 :

Continue working dc rounds in the same way for 1 or 2 more rounds until you reach your desired border width. Fasten off and weave in all tails.

Assembly Instructions

  • Complete the main rainbow arch first, ensuring you have the correct stitch count before fastening off Color 5.
  • Locate the 78th stitch from the right edge of the top curve to begin your first corner triangle.
  • Repeat the triangle pattern on the left side, ensuring the placement is symmetrical for a squared-off look.
  • Add a foundation row of half double crochet across the top and bottom edges to create a smooth surface for the border.
  • Join your chosen border yarn and work several rounds of double crochet around the entire perimeter.
  • Ensure you place exactly five double crochet stitches into each corner during the border rounds to prevent the edges from curling.
  • Use a yarn needle to carefully weave in all yarn tails from your color changes for a clean, professional finish.

Important Notes

  • 💡Tension is key for this project; try to keep your double crochet stitches consistent so the arch doesn't warp.
  • 💡Using stitch markers at the start and end of the increase curve will save you from constant counting.
  • 💡If you want a larger blanket, you can use a bulky weight yarn and a larger hook, though your yarn usage will increase.
  • 💡Blocking the finished afghan is highly recommended to help the corner triangles settle and lay perfectly flat.
  • 💡When working the bobble rows, always ensure the 'bumps' are facing the right side of your work.
  • 💡You can customize the colors to match any nursery theme—just keep the same yarn weight throughout for consistency.

I hope you enjoy every moment of making this Boho Rainbow Afghan! There is nothing quite like seeing those earthy tiers of color come together to create something so cozy and stylish. Whether you are making this for your own little one or as a special gift, it is sure to be a piece that is cherished for years to come. Don't forget to take a moment to admire those bobbles once you're finished—they really are the stars of the show! Happy stitching, and I can't wait to see your finished rainbows. 🧶✨

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FAQs

Can I use a different yarn weight for this rainbow blanket?

Absolutely! Just keep in mind that using a lighter yarn like sport weight will result in a smaller, delicate baby blanket, while a chunky yarn will make it much larger and heavier. Just be sure to use the hook size recommended for your chosen yarn.

My rainbow isn't laying flat, it looks like a bowl. What happened?

This usually happens if the increases in the curve are too tight or if a few were missed. Double-check your stitch counts in the center of the arch. If the counts are right, try using a hook one size larger for the increase sections to give the stitches more room.

How do I make sure the bobbles all pop out on the same side?

The bobbles are worked on the 'wrong side' rows so that they push through to the 'right side.' If you find them popping through to the back, just use your finger to poke them toward the front before you finish the next few stitches.

Is it hard to square off the top of the rainbow?

It might look intimidating, but the triangles are worked directly onto the arch. As long as you count your 77 stitches correctly from each edge, the triangles will fill in the gaps perfectly. Just follow the decrease instructions closely!