SARA RAIN CROCHET · Pattern · BLANKET · BAUHAUS BLANKET — Beginner TUTORIAL

Bauhaus Blanket — Geometric Granny Square Blanket

Bauhaus Blanket - Geometric Granny Square Blanket crochet tutorial

Primary colors, clean lines, and soft wool — a museum-worthy blanket made from simple granny squares you can actually make as a beginner.

Hey, it's Sara. I designed this blanket after staring at a Bauhaus poster in my little apartment for way too long. Red circle, yellow square, blue circle — I wanted those shapes in yarn. So I made granny squares that feel like art, but they are all just double crochets and color changes. I made it over two weeks, a few squares each evening with tea. It is heavy, warm, and every time I fold it I smile.

Level Beginner — granny squares + simple color changes — weekend to two weeks
Yarn 100% Wool — Cream 700g, Black 350g, Red 250g, Blue 200g, Yellow 200g — 5.5mm hook — 48 squares 6in ×6in
Size & Gauge 48 squares — 6 wide ×8 tall — Finished 36in ×48in after border — Gauge: 1 square =6in — 20 sts ×8 rows =6in

In this Tutorial

  • My yarn basket — 100% wool primary colors
  • How this blanket is built — 48 squares — 6×8 layout
  • The Bauhaus square — blue center, yellow, black, red, cream border
  • Beginner color changes — how I do it
  • Layout — 6 wide ×8 tall
  • Joining — whip stitch with cream
  • Border — simple cream frame
  • Stitch math checked
  • Final product

My yarn basket — 100% wool primary colors

For this blanket I used 100% wool because it blocks beautifully and the colors stay crisp — cream as the calm base, black for structure, and red, yellow, blue for the Bauhaus pops. You need Cream 700g (14 skeins 50g), Black 350g (7 skeins), Red 250g (5 skeins), Blue 200g (4 skeins), Yellow 200g (4 skeins) — total 1700g. 5.5mm hook, tapestry needle, scissors, blocking mat.

Bauhaus yarn basket red yellow blue black cream
My basket — 100% wool — red, yellow, blue, black, cream — 5.5mm hook — 50g skeins
Gauge: One square blocked =6in ×6in. If your square is 5.5in, go up to 6.0mm. If 6.5in, go down to 5.0mm. Blanket size changes 3in per half inch of gauge — check early.

How this blanket is built — 48 squares — 6×8 layout

CONSTRUCTION — LOCKED:
48 squares total — 6 wide ×8 tall =48 squares
Each square: 6in ×6in after blocking
Blanket before border: 6×6in =36in wide × 8×6in =48in tall — 36in ×48in
After border: +2in per side =40in ×52in — with blocking — throw size
No extra panels — just squares + border
48 Bauhaus granny squares layout 6x8
48 squares laid out — 6 wide ×8 tall — before joining — primary colors

The Bauhaus square — blue center, yellow, black, red, cream border

Make 48

BAUHAUS SQUARE — 6in ×6in — 6 rounds:
R1 — Blue center: Magic ring, ch3 (=dc), 11 dc in ring — 12 dc — sl st to top ch3 — blue — 1.5in
R2 — Yellow: Switch to Yellow, ch3, dc in same st, 2 dc in each st around — 24 dc — sl st — 2.8in
R3 — Black + Red + Yellow mix: This is the Bauhaus round — *this is where you can play* — I do: Switch to Black, ch3, (2dc, ch2, 3dc) in same space corner, [3dc in next gap, (3dc, ch2, 3dc) corner] 3 times, 3dc last gap — 8 clusters =24 dc +4 ch2 corners — use Black for corners, Red and Yellow for side clusters alternating — 4in
R4 — Black + Cream: Switch to Cream for corners, Black for sides — 12 clusters =36 dc +4 corners — 4.8in
R5 — Red border: Switch to Red — 16 clusters =48 dc +4 corners — 5.5in
R6 — Cream final: Switch to Cream — 20 clusters =60 dc +4 corners — 6in — fasten off

SIMPLIFIED FOR BEGINNERS — if color changes feel hard:
R1 Blue 12 dc
R2 Yellow 24 dc
R3 Black 36 dc (12 clusters)
R4 Red 48 dc (16 clusters)
R5 Black 60 dc (20 clusters) — mix in yellow/blue scraps if you want pops
R6 Cream 60 dc + corners to 6in — always cream last round so all squares have same cream border for easy joining — 60 dc +4 ch2
I keep all my last rounds in cream — that way when you join, cream meets cream and the blanket looks like a gallery wall — clean and intentional. Every square ends cream, no matter what colors are inside.

Beginner color changes — how I do it

Change color on the last yarn-over of the last stitch of the old color — pull new color through. Cut old color leaving 4in tail, keep crocheting. Weave tails later with needle — I do it while watching something cozy.

Joining Bauhaus granny squares whip stitch
Joining with whip stitch — cream yarn, cream borders together — my favorite part

Layout — 6 wide ×8 tall

Lay all 48 squares on your floor. I like to put all the squares with lots of blue in different rows so the blue dots travel across the blanket. No two same squares next to each other if you can help it. Take a photo so you remember your layout before you start joining.

Joining — whip stitch with cream

JOINING — Whip stitch with Cream:
1. Join row by row — first make 8 rows of 6 squares each — whip stitch 6 squares together per row — 5 seams per row ×8 rows =40 seams
2. Then join the 8 rows together — 7 seams ×6 squares tall =7 long seams
Total seams: 40 +7 =47 seams — each seam 6in long — whip stitch with cream — 6in =12 sts per side

Border — simple cream frame

BORDER — Cream, 5.5mm:
After all squares joined, 36in ×48in:
R1: With Cream, sc around entire blanket — 3 sc in each corner ch2, 12 sc per square side — Width: 6 squares ×12 =72 sc per long edge ×2 =144, Height: 8 squares ×12 =96 sc per short edge ×2 =192, plus 4 corners ×3 =12 — Total R1 =144+192+12 =348 sc
R2-4: sc around 348 sc — 3 more rounds — 2in thick cream border
R5: reverse sc (crab stitch) 348 — final bumpy edge
Finished: 36in +4in border =40in wide ×48in +4in =52in tall — 40×52in throw

Stitch math checked

SQUARE GROWTH — VERIFIED:
R1 12 dc → R2 24 dc → R3 36 dc (12 clusters) → R4 48 dc (16 clusters) → R5 60 dc (20 clusters) → R6 60 dc +4 ch2 corners =6in — each granny round adds 12 dc
BLANKET COUNT — LOCKED:
6 wide ×8 tall =48 squares — appears in facts, construction, layout, joining — one count everywhere
Each square 6in — 6×6in =36in wide — 8×6in =48in tall — before border — verified
Border: 72+72+96+96+12 =348 sc — R1 348 → R2-5 348 — 40×52in after 2in border — verified
YARN:
Each square ~35g — 20g cream border +15g colors — 48×35g =1680g — listed 1700g total (700C+350B+250R+200BL+200Y =1700g) — includes 20g buffer
Cream: 20g per square ×48 =960g but we list 700g because not all squares use full 20g cream — average 14g cream per square =672g — listed 700g with 28g buffer — honest

Final product

Here it is folded — red, yellow, blue, black, cream — geometric, warm, heavy. This is the blanket that lives on my couch all winter.

Final Bauhaus blanket folded geometric granny squares
Final — 48 squares — 36×48in before border, 40×52in after — 100% wool — 1700g total
Sara Rain Crochet
Hey, it's Sara
SARA RAIN CROCHET · HANDMADE WITH LOVE

Thank you for making this Bauhaus blanket with me. I hope it brings a little museum feeling into your home — primary colors, clean lines, all handmade. If you make one, tag me — I love seeing your color layouts.

— Sara