How to Make a Half/Triangle 2-1-2 Granny Square with Video & written instructions. You can also download a pdf pattern below.
For the Full 2-1-2 Granny Square please look at this post.
This is a 5 round, traditional granny square, using three colours. Colour A is used for 2 rounds, colour B for 1 round and colour C for 2 rounds, hence 2-1-2!
Tools & Materials
You can use any yarn weight and corresponding hook size but for these instructions. I am using a 4ply / Fingering weight yarn in three colours – A, B & C with a 3mm / D hook. This makes a triangular motif that is 8cm x 8cm x 11cm / 3.1” x 4.3”. Bear in mind a thicker yarn and larger hook size will result in a bigger motif.
The yarn I have used is Merino Nylon blend 4ply from www.FruitfulFusion.co.uk
The blues and browns are from a mini skein set called “City of Bridges”. The pink is “Mango”.
Half / Triangle 2-1-2 Granny Square Pattern – Download
Download a pdf of the pattern here. Includes a chart.
Half / Triangle 2-1-2 Granny Square Pattern – Video
How to Make a Half / Triangle 2-1-2 Granny Square – Instructions
Note : This half motif is worked flat, as opposed to in the round.
Row 1 : With colour A, ch4 & join with a sl st in 1st ch to form a ring; ch3 (counts as 1dc for the start of this and all subsequent rounds); working into the ring, 2dc, ch2, 3dc. Do not fasten off (2 x 3dc clusters, 1 x ch2 corners) (see fig. 1)
Row 2 : Continuing with colour A, ch3, in same sp, 2dc; in ch2 corner space make 3dc, ch2, 3dc; in last st (3rd ch of beg ch3 from prev rnd), make 3dc. Fasten off (4 x 3dc clusters, 1 x ch2 corners) (see fig. 2)
Row 3 : Turn the work, join colour B in 1st st, ch3, in same sp, 2dc; between the next 2 sets of 3dc, make 3dc; in corner sp, 3dc, ch2, 3dc; between the next 2 sets of 3dc, make 3dc; in last st (3rd ch of beg ch3 from prev rnd) make 3dc. Fasten off (6 x 3dc clusters, 1 x ch2 corners) (see fig. 3)
Row 4 : Join colour C in 1st st, ch3, in same sp, 2dc; (between the next 2 sets of 3dc, make 3dc) 2 times; in corner sp, 3dc, ch2, 3dc; (between the next 2 sets of 3dc, make 3dc) 2 times; in last st (3rd ch of beg ch3 from prev rnd) make 3dc. Do not fasten off. (8 x 3dc clusters, 1 x ch2 corners) (see fig. 4)
Row 5 : Continuing with colour C, ch3, in same sp, 2dc; (between the next 2 sets of 3dc, make 3dc) 3 times; in corner sp, 3dc, ch2, 3dc; (between the next 2 sets of 3dc, make 3dc) 3 times in last st (3rd ch of beg ch3 from prev rnd) make 3dc. Fasten off (10 x 3dc clusters, 1 x ch2 corners) (see fig. 5)
Don’t worry if your motif looks a bit “wonky”, once it’s been joined to the other pieces and has had the border applied, it will pull into shape.
Weaving in ends – for this half/triangle motif, I recommend doing this after joining and attaching any borders.
Granny Square Sweater Project
I have used these squares to make a granny square jumper/sweater on the bias, using a granny stitch border (in essence, an extra round) to join all the motifs together! I have called this the “Fruitful Granny Sweater” because all the yarns were dyed by the talented Ishrat from www.fruitfulfusion.co.uk . This sweater is part of my “Design & Make Your Own Granny Square Sweater” course which I am running at the Riverhouse Barn Arts Centre in Walton-on-Thames is September this year (2021). The course is now fully booked, but don’t worry, if you would like to do this course, I am also running it as a guided online course in November if. Please sign up to my newsletter below to be notified of sign-ups.
Did you crochet it?
I hope you like my Half / Triangle 2-1-2 Granny Square Pattern – if you give it a try, please let me know!
Connect with me!
You can often find me on Instagram. Please do follow and tag me @mezzamay if you make one of my patterns, use one of my tips or stitch patterns. I really love to see what you’re making.
Newsletter
Why not sign up to my newsletter to receive news about my latest patterns, tutorials and courses!
Affiliate Links
I use affiliate links in my posts usually for Amazon & Lovecrafts. If you click on a link and buy something I may receive a small commission, at no additional cost to you.
Support me!
If you have enjoyed my free content or have found my tips and techniques useful, please consider making a small donation by buying me a coffee via Ko-fi.