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Tunisian Crochet Blanket CAL 2021 – Square #13

Welcome to week 13 of the Tunisian Blanket CAL of 2021! This is my first CAL where I am collaborating with other designers. I am going to make my blanket / afghan with everyone and hope to learn some new Tunisian crochet stitches and techniques along the way ????

This week’s square is designed by Tamara from Moogly. This square is made using Tunisian Moss Stitch which creates a light lacy feel to it. This looks amazing in stripes and would look great in a solid color too.

The thirteenth square of the Tunisian Sampler Blanket / Afghan CAL of 2021 hosted by KnitterKnotter.

Disclaimer: Materials provided by KnitPicks, KnitIQ, Clover USA, and Walnut Farm Designs; this post contains affiliate links.

If you are new to the CAL, click here to find all the introductory information including the schedule, supplies, and giveaways.

If you are new to Tunisian crochet, I hosted a CAL in 2020 that was designed to teach Tunisian crochet to beginners. If this one seems advanced, you are welcome to check that out and practice a few basic stitches before you come back to this one. Click here to view the beginner CAL of 2020.

If you’d like to connect with other people who are participating in this CAL, you are welcome to join my Facebook group by clicking here!

You can follow this Pinterest board to find all the squares and other information related to the CAL in one place.

Release Schedule

  • January 6 – Square #1
  • January 20 – Square #2
  • February 3 – Square #3
  • February 17 – Square #4
  • March 3 – Square #5
  • March 17 – Square #6
  • March 31 – Square #7
  • April 14 – Square #8
  • April 28 – Square #9
  • May 12 – Square #10
  • May 26 – Square #11
  • June 9- Square #12
  • June 23 – Square #13 – Scroll down for the details in this post.
  • July 7- Square #14
  • July 21 – Square #15
  • August 4- Square #16
  • August 18 – Square #17
  • September 1- Square #18
  • September 15- Square #19
  • September 29 – Square #20
  • October 13- Square #21
  • October 27 – Square #22
  • November 10 – Square #23
  • November 24 – Square #24

Square #13 – Screen Window Square – designed by Moogly

Square #13 is designed by Tamara from Moogly. This square uses the Tunisian Moss Stitch to create a light and airy design. Made originally using a self striping yarn, this square also works well in a solid color or by mixing up colors to create multi-colored stripes. In her blog post, Tamara talks about the significance of the name of this block. I think the advice she received is applicable to all parents and, even though my kids are really small, I am going to remember what this block signifies for when my kids are older.

The thirteenth square crochet afghan pattern from the KnitterKnotter blanket CAL of 2021

Here is my square, I made it with 3 colors of the Wool of the Andes Superwash yarn by KnitPicks.

Tunisian Moss Stitch makes up the thirteenth square of the Tunisian Blanket CAL of 2021.

My Notes

  1. The back of the moss stitch pattern looks really good too!
  2. It is easy to add or skip stitches on this square so keep counting as you work. This square needs your complete attention to create.
  3. There is a slight bias on this square (since I am right handed it slants towards the right).


To adjust the width – Add / remove stitches in multiples of two and adjust the moss stitch section as needed.

To adjust the Length – Add/ remove rows as required.

Helpful Links and Tunisian Crochet Tutorials (Left and Right handed)

  1. Tunisian Simple Stitch
  2. Tunisian Reverse Stitch
  3. Tunisian Moss Stitch
  4. Modified Tunisian Simple Stitch
  5. Changing Color
  6. Foundation Row
  7. How to bind off a Tunisian Crochet project
  8. How to block a crochet blanket/afghan
  9. Tunisian crochet hooks’ review
  10. Tunisian crochet basics

Click here to view the Playlist on YouTube that contains all my tutorials that will be helpful throughout the CAL. You can also subscribe to my channel!

My Square

Crochet stitches for blankets - used Tunisian Moss Stitch, and Tunisian Reverse & Simple Stitches worked together.
Close up of the thirteenth block of the crochet afghan from KnitterKnotter Blanket CAL of 2021

What I did

  • In row 3, I replaced all Tunisian Simple Stitches with Modified Tunisian Simple Stitches. This is because my Simple Stitches were very loose and the fabric was starting to lose its shape.
  • I ended my repeats with a repeat of Row 5 and then made a row of alternating Tunisian Full Stitches and Tunisian Simple Stitches.
  • I carried yarn in the back and had a lot of loose yarn, so I sewed over the loose yarn while weaving in the ends of the yarn.
  • I changed color after every 2 rows of the moss pattern (the centre) – at the beginning of the forward pass.
  • To work Row 31, crochet into a yarn over if a stitch doesn’t exist.

I used 3 colors to make my square using the Wool of the Andes Superwash yarn: White, Brass Heather and Cobblestone Heather.

I used a 8 mm Tunisian crochet hook to make this square.

I used the stitch markers from Walnut Farm Design to keep track of my stitches and I wet blocked my square by soaking it in warm water and pinning it to my blocking mat until dry.

Blocking the block designed by Tamara from Moogly - Screen Window Square - 2021 CAL hosted by KnitterKnotter

Yardage and Size

My square is 12″ x 12″ in size (along the edges) and used about 125 yards (115 m) of yarn and weighs 2.01 oz (57 gms).

Front and Back

Front and back of the thirteenth square of the 2021 CAL hosted by KnitterKnotter

The pattern


Important notes

The copyright for each pattern is held by the designer. You may ask for additional resources and tutorials from the designer of the square only. No one else can make a full tutorial of the pattern unless permitted by the designer. I have included my notes and links to my tutorials that I think might be helpful in making the square but those do not supersede the instructions and tutorials provided by the designer.

The only way for me to be able to provide this CAL for free is to monetize my blog through ads and affiliate links. Please consider making a purchase from my links because that gives me a small commission without any additional cost to you. If the ads bother you, you could copy the content of this post into a separate document and print (be aware that this page contains a lot of images which you might want to delete before you hit the print button).

Share you squares!

I’d love to see your squares! Please share them on your social media with the tags @knitterknotter #knitterknottertunisianblanketcal2021 and #knitterknotter so that I can find them.

You could also create a project in Ravelry and share your pictures there.

Join my Facebook Group to connect with and share your pictures with other participants of the CAL!

Thank you for joining me on this CAL! I hope you will enjoy working on your squares and that we can all learn some interesting stitches and techniques along the way ????

Pin this for later!

Bookmark this page or follow the Pinterest board of this CAL to be able to find this post easily later.

Pin for the thirteenth square of the Tunisian Blanket / Afghan CAL of 2021 hosted by KnitterKnotter - it is a Tunisian Moss Stitch crochet square pattern that comes with full details about how many yards are needed to crochet a blanket.
Pin for the thirteenth square of the Tunisian Blanket / Afghan CAL of 2021 hosted by KnitterKnotter - it is a Tunisian Moss Stitch crochet square pattern that comes with full details about how many yards are needed to crochet a blanket.


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