BPdc
Crochetback post double crochet
Description
A textured crochet stitch worked around the vertical post of the previous row’s stitch, inserting the hook from the back side of the work.
Detailed explanation
The back post double crochet (BPdc) is a technique used to create surface texture, often forming the recessed part of ribbing or cable patterns. Instead of working into the top loops, the stitch is anchored around the body of the stitch below, pushing the fabric ridge away from the viewer. This stitch is commonly alternated with front post double crochet to make stretchy brims for hats and cuffs.