Say hello to the Acquaintance Square, Block 21 in the Riverwood Square CAL 2025 – Modern Version! This square is a simple yet textured design featuring single crochet, half double crochet, double crochet, treble crochet, and back loop only stitches. It’s the kind of square that feels familiar and comforting — perfect as we move into the final portion of the CAL.
Whether you’re following along week by week or catching up at your own pace, the Acquaintance Square offers a peaceful rhythm that fits beautifully into your growing collection.
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📌 Stitch Simplicity with Subtle Texture
The Acquaintance Square uses clean, basic stitches with intentional texture added by treble crochet and back loop only rows. The stitch combinations create a soft depth without overpowering the overall design, letting the natural beauty of the yarn and stitches shine through.
This square is ideal for those moments when you want a bit of structure without overcomplicating your project. Its gentle transitions and steady flow make it a wonderful addition to the Riverwood Square layout.
Don’t miss out—start your Riverwood Square CAL journey with us today!
Acquaintance Square ~ Crochet Square
Requirements
- US Terminology
Level of Difficulty
- Beginner/Intermediate
Yarn
- #4 worsted weight
- These images display Red Heart Super Saver in Sage. 20 yards (roughly)
- Yarn brands I recommend for this project include Red Heart Super Saver, Red Heart with Love, Hobby Lobby’s “I Love this Yarn”, and Vanna’s Choice.
Hook and Notions
- Size Hook: I/9 (5.5 mm)
- Scissors
- Stitch Markers (optional, for marking the beginning of rounds)
- Blunt Needle
Measurement
- 9 inches (Roughly)
Gauge
- 4″ = 17 dc on Round 7 (Using Red Heart Super Saver yarn)
Abbreviations
- Sl st = slip stitch
- st(s) = stitch(s)
- sp(s) = space(s)
- ch/chs = chain/chains
- sc = single crochet
- hdc = half double crochet
- dc = double crochet
- tr = treble crochet
- BLO = back loop only
Notes
- Ch 1 at beginning of the round does not count as a stitch.
- 1st Corner – work (3dc, ch 2, 3 dc)
- 2nd Corner – work (2dc, ch 2, 2dc)

Get the Acquaintance Square Crochet Pattern
You can grab the pattern from my online shops below: perfect for blankets, cushions, or other crochet projects!
- 🛒 Grab from the American Crochet Shop
What’s Next?
📏 Finishing & Blocking
To prepare your square for joining:
✔ Pin to a blocking mat, shaping the edges evenly.
✔ Lightly mist with water or steam block for a polished look.
✔ Allow to dry completely before joining with other squares.
💬 Engage with Us!
The Acquaintance Square is all about embracing the basics and finding comfort in the familiar.
👉 Do you enjoy working squares that feel smooth and rhythmic, or do you prefer a little extra challenge with lots of stitch changes? Let us know in the comments or share your progress with us online!
📸 Tag @AmericanCrochet and use #RiverwoodSquareCAL when you post your square — we love seeing your work!
Looking Ahead
With the Acquaintance Square, we’re now moving into the final few blocks of the Riverwood Square CAL! This stage of the journey is where everything starts to come together — both visually and creatively. The upcoming squares will continue building on the textures we’ve explored while offering fresh combinations to round out your blanket. Keep your yarn close and your hook ready — we’re almost there!
Happy Hookin!
XO, Mistie

