Making the Half Double Crochet Post Stitch, by Janice Jones, Published 11-04-2023
If you can crochet the half double crochet you make crochet post stitches. They are so-called post stitches because they are worked around the post of the stitch rather than in spaces or through the top loops of stitches from previous rows.
By working around the post, you can make very decorative, textured fabric that adds an interesting variation to the standard half double crochet. The fabric created is rich and denser than a typical fabric created with double crochet stitches only.
The good news is that they are easy to learn and master for the crochet beginner.
There are two types of stitches you can work around the posts of a crochet stitch.
These two stitches are differentiated by where you insert your hook. (More about that in a moment)
Typically post stitches are worked around the post of the stitches worked in the previous row.
Besides the abbreviations fp, bp, you may also see the symbols for the front post half-double crochet stitch.
A front post stitch will push the stitch forward, and the back post presses to the back. When you alternate them, you can create a ribbing effect like ribbing in knitting. Crochet Stitches are also incredibly useful if you want to make crochet cables and the basketweave stitch is made using post stitches.
You start out with a yarn over as if you are working a normal double crochet stitch.
But instead of inserting your hook in a chain stitch or the top loop(s) of the previous row’s stitches, you would insert your hook from the front to the back around the post so that the hook is behind the post and the post is in front of your hook.
Yarn over, pull through, and 3 loops on the hook. From here, you complete the double crochet stitch in the normal way.
The back post stitch is worked around the post also, but you insert your hook from the back of the work towards the front. The post will be behind the hook.
Before beginning to make the back post double crochet stitch, you will need to create a row ofany number of chain stitches, and then work a row of regular half-double crochet stitches.
If your pattern calls for increases or decreases, don’t panic. They are done exactly as you would for normal half-double crochet working in the loops of the stitches in the previous row.
To increase a stitch in half-double crochet, simply work two half-double crochet stitches in the same space or stitch.
Now that you know how to crochet post stitches, maybe you're thinking that they are kind of fun, but you're not sure what to use them for. Well, there are many ways that post stitches can be used. They create richer, denser, more textured fabric than traditional stitches. Some of the types of techniques that use post stitches include: