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Granny Geo Square – Free Crochet Pattern

Do you like making granny squares? Looking to find some new, free square patterns to step up your granny game? Let me introduce you to the “You’ve Got Options” Crochet Along! Twelve designers have teamed up with the CAL Central group to bring you some fresh squares to add to your next blanket, poncho, bag, or whatever else you like to turn your squares into! Each patterns includes both a 6” and 12” squares, giving you plenty of options for how you put them together. Join in, and share your questions and pictures with us on the Facebook and/or Ravelry group. It’s fun to crochet together!

The “You’ve Got Options” CAL is well underway, so be sure to visit the “Mother Post”, from Marie of Underground Crafter. There you will find links to ALL the free square patterns, as well as how to enter to win prizes! That blocking board from Chetnanigans looks amazing!

I’m super excited to be part of this fun crochet along! Having never designed a  square before, it was a fun mind challenge as a designer to come up with something fresh. The “Granny Geo” Square is my best attempt to design something that is way easier than it looks. Even though it looks hard, you’re only ever working with one color at a time. By working into only the back loops, we leave the front loops open to work into 2 rounds later. This “dropdown” technique makes for a wonderful visual effect, without using post stitches. It’s called “mosaic crochet”. If you’ve tried it, you probably love it, and if you haven’t, please DO give it a try. It’s so easy, I promise! This square would be a great introduction to mosaic crochet, because it works up fairly quickly, and you don’t have to know how to read charts. Just follow the pattern as written, and you’ll be golden! I can’t wait to see what you’ll make with your squares!

Granny Geo Square – Free Crochet Pattern

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Supplies:

Size J (6mm) Crochet Hook
2 Colors Worsted Weight Yarn (4), approximately 20 yards each

Gauge and Size:

14 st and 13 rows in 4” single crochet
Small square – 6”
Large square – 12”

Notes:

1. All Stitches are to be worked into the back loop only, unless otherwise specified.
2. Do not cut colors after each round. Instead, drop unused color to back, picking it up again as needed. At end of round when joining, “capture” unused color in the back with your slip stitch join, getting it ready to be brought up for the next round – it will keep the back of your square nice and tidy.

Abbreviations:

Ch – Chain
Dc – Double Crochet
FL – Front Loop
Rep – Repeat
Rnd – Round
Sc – Single Crochet
Sl st – Slip Stitch
Sp – Space
St – Stitch
W/ – With

Let’s Begin!

1. W/ color A,
Ch 4, join to first ch w/ sl st to form ring
Ch 2 (does not count as dc)
(3 dc, ch 3) 4 times into ring
Join to first st of rnd w/ sl st (12 dc, 4 ch-3 sp)

Just in case you didn’t read the pattern notes (you should!), we will be working into the back loops only!

2. Ch 1 w/ color B, dropping A to back
Sc in same st and next 2 st
5 sc in ch-3 sp
* Sc in next 3 st
5 sc in ch-3 sp
Rep from * 2 times
Join to first st of rnd w/ sl st (32 st)

3. Ch 1 w/ color A, dropping B to back
Dc in FL of dc 2 rnds below
Sc in next st
Dc in FL of next dc 2 rnds below
Sc in next 2 st
3 sc in next st
(Place marker in middle sc just made if desired to mark corner, move up for each rnd)
* Sc in next 2 st
Dc in FL of next dc 2 rnds below
Sc in next st
Dc in FL of next dc 2 rnds below
Sc in next 2 st
3 sc in next st
(Place marker in middle sc just made if desired to mark corner, move up for each rnd)
Rep from * 2 times
Sc in last 2 st
Join to first st of rnd w/ sl st (40 st)

4. Ch 1 w/ color B, dropping A to back
Sc in first st
Dc in FL of next st 2 rnds below
Sc in next 4 st
3 sc in next st
* Sc in next 4 st
Dc in FL of next st 2 rnds below
Sc in next 4 st
3 Sc in next st
Rep from * 2 times
Sc in next 3 st
Join to first st of rnd w/ sl st (48 st)

5. Ch 1 w/ color A, dropping B to back
Dc in FL of same st 2 rnds below
Sc in next st
Dc in FL of next st 2 rnds below
Sc in next 2 st
Dc in FL of next st 2 rnds below
Sc in next st
3 sc in next st
* Sc in next st
Dc in FL of next st 2 rnds below
Sc in next 2 st
Dc in FL of next st 2 rnds below
Sc in next st
Dc in FL of next st 2 rnds below
Sc in next 2 st
Dc in FL of next st 2 rnds below
Sc in next st
3 sc in next st
Rep from * 2 times
Sc in next st
Dc in FL of next st 2 rnds below
Sc in next 2 st
Join to first st of rnd w/ sl st (56 st)

6. Ch 1 w/ color B, dropping A to back
Sc in same st and next 5 st
Dc in FL of next st 2 rnds below
Sc in next st
3 sc in next st
* Sc in next st
Dc in FL of next st 2 rnds below
Sc in next 9 st
Dc in FL of next st 2 rnds below
Sc in next st
3 sc in next st
Rep from * 2 times
Sc in next st
Dc in FL of next st 2 rnds below
Sc in next 3 st
Join to first st of rnd w/ sl st (64 st)

7. Ch 1 w/ color A, dropping B to back
Sc in same st and next 6 st
Dc in FL of next st 2 rnds below
Sc in next st
3 sc in next st
* Sc in next st
Dc in FL of next st 2 rnds below
Sc in next 11 st
Dc in FL of next st 2 rnds below
Sc in next st
3 sc in next st
Rep from * 2 times
Sc in next st
Dc in FL of next st 2 rnds below
Sc in next 4 st
Join to first st of rnd w/ sl st (72 st)

8. Ch 1 w/ color B, dropping A to back
Sc in same st
Dc in FL of next st 2 rnds below
Sc in next 4 st
Dc in FL of next st 2 rnds below
Sc in next 3 st
3 sc in next st
* Sc in next 3 st
Dc in FL of next st 2 rnds below
Sc in next 4 st
Dc in FL of next st 2 rnds below
Sc in next 4 st
Dc in FL of next st 2 rnds below
Sc in next 3 st
3 sc in next st
3 Sc in next st
Rep from * 2 times
Sc in next 3 st
Dc in FL of next st 2 rnds below
Sc in next 3 st
Join to first st of rnd w/ sl st (80 st)

:For 6” square, stop here. Fasten off color B, cut color A. Weave in ends.:

9. Ch 1 w/ color A, dropping B to back
Dc in FL of st 2 rnds below
Sc in next st
Dc in FL of next st 2 rnds below
Sc in next 2 st
Dc in FL of next st 2 rnds below
Sc in next 5 st
3 sc in next st
* Sc in next 5 st
Dc in FL of next st 2 rnds below
Sc in next 2 st
Dc in FL of next st 2 rnds below
Sc in next st
Dc in FL of next st 2 rnds below
Sc in next 2 st
Dc in FL of next st 2 rnds below
Sc in next 5 st
3 sc in next st
Rep from * 2 times
Sc in next 5 st
Dc in FL of next st 2 rnds below
Sc in next 2 st
Join to first st of rnd w/ sl st (88 st)

10. Ch 1 w/ color B, dropping A to back
Sc in same st
Dc in FL of next st 2 rnds below
Sc in next st
Dc in FL of next 2 st, 2 rnds below
Sc in next 3 st
Dc in FL of next st 2 rnds below
Sc in next 3 st
3 sc in next st
* Sc in next 3 st
Dc in FL of next st 2 rnds below
Sc in next 3 st
Dc in FL of next 2 st, 2 rnds below
Sc in next st
Dc in FL of next st 2 rnds below
Sc in next st
Dc in FL of next 2 st, 2 rnds below
Sc in next 3 st
Dc in FL of next st 2 rnds below
Sc in next 3 st
3 sc in next st
Rep from * 2 times
Sc in next 3 st
Dc in FL of next st 2 rnds below
Sc in next 3 st
Dc in FL of next 2 st, 2 rnds below
Join to first st of rnd w/ sl st (96 st)

11. Ch 1 with color A, dropping B to back
Dc in FL of same st 2 rnds below
Sc in next st
Dc in FL of next st 2 rnds below
Sc in next 2 st
[ Dc in FL of next st 2 rnds below
Sc in next st ]
Rep from [ to ] 1 time
Dc in FL of next st 2 rnds below
Sc in next 3 st
3 sc in next st
* Sc in next 3 st
[ Dc in FL of next st 2 rnds below
Sc in next st ]
Rep from [ to ] 1 time
Dc in FL of next st 2 rnds below
Sc in next 2 st
Dc in FL of next st 2 rnds below
Sc in next st
Dc in FL of next st 2 rnds below
Sc in next 2 st
[ Dc in FL of next st 2 rnds below
Sc in next st ]
Rep from [ to ] 1 time
Dc in FL of next st 2 rnds below
Sc in next 3 st
3 sc in next st
Rep from * 2 times
Sc in next 3 st
[ Dc in FL of next st 2 rnds below
Sc in next st ]
Rep from [ to ] 1 time
Dc in FL of next st 2 rnds below
Sc in next 2 st
Join to first st of rnd w/ sl st (104 st)

12. Ch 1 w/ color B, dropping A to back
Sc in same st
Dc in FL of next st 2 rnds below
Sc in next 6 st
Dc in Fl of next st 2 rnds below
Sc in next 5 st
3 sc in next st
* Sc in next 5 st
Dc in FL of next st 2 rnds below
[ Sc in next 6 st
Dc in FL of next st 2 rnds below ]
Rep from [ to ] 1 time
Sc in next 5 st
3 sc in next st
Rep from * 2 times
Sc in next 5 st
Dc in FL of next st 2 rnds below
Sc in next 5 st
Join to first st of rnd w/ sl st (112 st)

13. Ch 1 w/ color A, dropping B to back
Sc in same st and next 11 st
Dc in Fl of next st 2 rnds below
Sc in next 2 st
3 Sc in next st
* Sc in next 2 st
Dc in FL of next st 2 rnds below
Sc in next 21 st
Dc in FL of next st 2 rnds below
Sc in next 2 st
3 sc in next st
Rep from * 2 times
Sc in next 2 st
Dc in FL of next st 2 rnds below
Sc in nest 9 st
Join to first st of rnd w/ sl st (120 st)

14. Ch 1 with color B, dropping A to back
Sc in same st
Dc in FL of next st 2 rnds below
Sc in next 11 st
Dc in FL of next st 2 rnds below
Sc in next 2 st
3 sc in next st
* Sc in next 2 st
Dc in FL of next st 2 rnds below
[ Sc in next 11 st
Dc in FL of next st 2 rnds below ]
Rep from [ to ] 1 time
Sc in next 2 st
3 sc in next st
Rep from * 2 times
Sc in next 2 st
Dc in FL of next st 2 rnds below
Sc in next 10 st
Join to first st of rnd w/ sl st (128 st)

15. Ch 1 w/ color A, dropping B to back
Dc in FL of same st 2 rnds below
Sc in next st
Dc in FL of next st 2 rnds below
Sc in next 4 st
Dc in FL of next st 2 rnds below
Sc in next 6 st
Dc in FL of next st 2 rnds below
Sc in next 2 st
3 sc in next st
* Sc in next 2 st
Dc in FL of next st 2 rnds below
Sc in next 6 st
Dc in FL of next st 2 rnds below
Sc in next 4 st
Dc in FL of next st 2 rnds below
Sc in next st
Dc in FL of next st 2 rnds below
Sc in next 4 st
Dc in FL of next st 2 rnds below
Sc in next 6 st
Dc in FL of next st 2 rnds below
Sc in next 2 st
3 sc in next st
Rep from * 2 times
Sc in next 2 st
Dc in FL of next st 2 rnds below
Sc in next 6 st
Dc in FL of next st 2 rnds below
Sc in next 4 st
Join to first st of rnd w/ sl st

16. Ch 1 w/ color B, dropping A to back
Sc in same st
Dc in FL of next st 2 rnds below
[ Sc in next 6 st
Dc in FL of next st 2 rnds below ]
Rep from [ to ] 1 time
Sc in next 2 st
3 sc in next st
* Sc in next 2 st
Dc in FL of next st 2 rnds below
[ Sc in next 6 st
Dc in FL of next st 2 rnds below ]
Rep from [ to ] 3 times
Sc in next 2 st
3 sc in next st
Rep from * 2 times
Sc in next 2 st
Dc in FL of next st 2 rnds below
Sc in next 6 st
Dc in FL of next st 2 rnds below
Sc in next 5 st
Join to first st of rnd w/ sl st (144 st)

17. Ch 1 w/ color A, dropping B to back
Sc in same st and next 8 st
Dc in FL of next st 2 rnds below
Sc in next 6 st
Dc in FL of next st 2 rnds below
Sc in next 2 st
3 sc in next st
* Sc in next 2 st
Dc in FL of next st 2 rnds below
Sc in next 6 st
Dc in FL of next st 2 rnds below
Sc in next 15 st
Dc in FL of next st 2 rnds below
Sc in next 6 st
Dc in FL of next st 2 rnds below
Sc in next 2 st
3 sc in next st
Rep from * 2 times
Sc in next 2 st
Dc in FL of next st 2 rnds below
Sc in next 6 st
Dc in FL of next st 2 rnds below
Sc in next 6 st
Join to first st of rnd w/ sl st (152 st)

18. Ch 1 w/ color B, dropping A to back
Sc in same st
Dc in FL of next st 2 rnds below
Sc in next 8 st
Dc in Fl of next st 2 rnds below
Sc in next 6 st
Dc in FL of next st 2 rnds below
Sc in next 2 st
3 sc in next st
* Sc in next 2 st
Dc in FL of next st 2 rnds below
Sc in next 6 st
Dc in FL of next st 2 rnds below
[ Sc in next 8 st
Dc in FL of next st 2 rnds below ]
Rep from [ to ] 1 time
Sc in next 6 st
Dc in FL of next st 2 rnds below
Sc in next 2 st
3 sc in next st
Rep from * 2 times
Sc in next 2 st
Dc in FL of next st 2 rnds below
Sc in next 6 st
Dc in FL of next st 2 rnds below
Sc in next 7 st
Join to first st of rnd w/ sl st (160 st)
Cut both colors, leaving tail long enough for weaving in
Fasten off color B
Weave in ends