Shell and Post Stitch Ripple Afghan
Columns of post stitch emphasize the shells in this ripple afghan. This is a quick and relatively simple pattern with a classy finished look.
The example is made in light worsted weight mercanized cotton.
Size: This blanket can be made any size. Five widths are given in the directions.
[grid width=”600″ cols=”100,*,100,*,*”] Size|Width (Inches)|Length (Inches)|Ounces of yarn|Yards of yarn~ Extra Small|22.21|29.62|11.81|609.39~ Small|30|40|21.53|1111.47~ Medium|37.79|50.38|34.16|1763.28~ Large|45.57|60.76|49.69|2564.84~ Extra Large|53.36|71.15|68.12|3516.14~[/grid]
Materials:
Worsted weight yarn
Size H (5mm) crochet hook
Abbreviations:
ch = chain
ch sp = chain space
dc = double crochet
Special stitches:
dc3tog – double crochet 3 stitches together (uses three stitches, decreases by two stitches) – [Yarn over, insert hook in next stitch, yarn over and pull up loop, yarn over, draw through 2 loops] 3 times (4 loops on hook), yarn over, draw through all loops on hook.
FPtr – Front post treble crochet – Yarn over 2 times, insert hook from front to back to front around the post of the corresponding stitch below, yarn over and pull up loop [yarn over, draw through two loops on hook] 3 times.
BPtr – Back post treble crochet – Yarn over 2 times, insert hook from back to front to back around the post of the corresponding stitch below, yarn over and pull up loop [yarn over, draw through two loops on hook] 3 times.
The beginning chain should be a multiple of 34 plus 29.
For these widths, start with this number of chains:
22.25″ = 97
30″ = 131
37.75″ = 165
45.5″ = 199
53.25″ = 233
There is also a chart available.
Row 1: 2dc in 4th chain from hook, dc in next 5 ch, dc3tog (uses 3 ch), dc in next ch, skip 2 ch, 2 dc in next ch, ch2, 2 dc in next ch, skip 2 ch, dc in next ch, dc3tog (uses 3 ch) ** dc in next 5 ch, 3dc in next ch, dc in next ch, skip 2 ch, 2 dc in next ch, ch2, 2 dc in next ch, skip 2 ch, dc in next ch, 3dc in next ch, dc in next 5 ch, dc3tog (uses 3 ch), dc in next ch, skip 2 ch, 2 dc in next ch, ch2, 2 dc in next ch, skip 2 ch, dc in next ch, dc3tog (uses 3 ch). Repeat from ** across to last 6 chains. Dc in next 5 ch, 3dc last ch. Turn.
Row 2: Ch3 (counts as a dc), 2dc in first dc, dc in next 5 dc, dc3tog in next three stitches, BPtr around next dc, skip 2 dc, (2dc, 2ch, 2dc) in next ch2 sp, skip 2 dc, BPtr around next dc, dc3tog in next three stitches, ** dc in next 5 dc, 3dc in next dc, BPtr around next dc, skip 2 dc, (2dc, 2ch, 2dc) in next ch2 sp, skip 2 dc, BPtr around next dc, 3dc in next dc, dc in next 5 dc, dc3tog in next three stitches, BPtr around next dc, skip 2 dc, (2dc, 2ch, 2dc) in next ch2 sp, skip 2 dc, BPtr around next dc, dc3tog in next three stitches. Repeat from ** across to last 5 dc and turning chain. Dc in next 5 dc, 3dc in top of turning chain. Turn.
Row 3: Ch3 (counts as a dc), 2dc in first dc, dc in next 5 dc, dc3tog in next three stitches, FPtr around next BPtr, skip 2 dc, (2dc, 2ch, 2dc) in next ch2 sp, skip 2 dc, FPtr around next BPtr, dc3tog in next three stitches, ** dc in next 5 dc, 3dc in next dc, FPtr around next BPtr, skip 2 dc, (2dc, 2ch, 2dc) in next ch2 sp, skip 2 dc, FPtr around next BPtr, 3dc in next dc, dc in next 5 dc, dc3tog in next three stitches, FPtr around next BPtr, skip 2 dc, (2dc, 2ch, 2dc) in next ch2 sp, skip 2 dc, FPtr around next BPtr, dc3tog in next three stitches. Repeat from ** across to last 5 dc and turning chain. Dc in next 5 dc, 3dc in top of turning chain. Turn.
Row 4: Ch3 (counts as a dc), 2dc in first dc, dc in next 5 dc, dc3tog in next three stitches, BPtr around next FPtr, skip 2 dc, (2dc, 2ch, 2dc) in next ch2 sp, skip 2 dc, BPtr around next FPtr, dc3tog in next three stitches, ** dc in next 5 dc, 3dc in next dc, BPtr around next FPtr, skip 2 dc, (2dc, 2ch, 2dc) in next ch2 sp, skip 2 dc, BPtr around next FPtr, 3dc in next dc, dc in next 5 dc, dc3tog in next three stitches, BPtr around next FPtr, skip 2 dc, (2dc, 2ch, 2dc) in next ch2 sp, skip 2 dc, BPtr around next FPtr, dc3tog in next three stitches. Repeat from ** across to last 5 dc and turning chain. Dc in next 5 dc, 3dc in top of turning chain. Turn.
Repeat rows 3 and 4 until afghan is desired length. Finish off and weave in end.
The blanket can be made in a solid color or can be made with any number of color changes. The best way to make a color change is to finish all but the very last pull through of the two loops of the last double crochet of a row. Cut yarn with a few inches of tail and join with new color next to stitch. Pull new color through last two loops. Weave in ends.
Modifications:
3/7/19 – added “first” after “2dc in” at beginning of each row.














