VeryPink Knits | Crochet for Knitters - Slow Motion Double Crochet @verypinkknits | Uploaded June 2020 | Updated October 2024, 4 hours ago.
Adding to both the Crochet for Knitters and Slow-Motion playlists, here is the double crochet stitch in slow-motion.

A couple of patterns (with tutorials) that use double crochet -
Granny Ripple Blanket: verypink.com/2013/10/16/crochet-for-knitters-granny-ripple-blanket
Granny Square Blanket: verypink.com/2013/01/23/crochet-for-knitters-granny-square-blanket

You can see the slow-motion playlist here:
youtube.com/playlist?list=PLUv37jBrlCtLeB9KGy5ABNfsc03Fo3k4K

You can see the entire Crochet for Knitters series here:
youtube.com/playlist?list=PLUv37jBrlCtLMPY0LWLYYKONFZpg9_a-5

The yarn I used for demonstration is PaintBox Yarns Wool Mix Chunky. The crochet hook is by Boye.
The scarf on the mannequin is Bay's Edge (not my design), more info here:
ravelry.com/projects/verypink/bays-edge