Try out this crochet lock applique pattern.

Link to Video
https://youtu.be/H4Z0XWJHlbI

Skill level – Intermediate
Format – PDF and Video

Stitches and Abbreviations
This pattern is written in US terminology
st/sts – stitch/stitches
Ch – chain
sl st – slip stitch
SC – single crochet
DC – double crochet

Tools and Materials
-5 mm crochet hook
-Bernat Premium #4 worsted (medium)
-Black, Red, and Grey
-Yarn needle
-Scissors

Final Size
- Width of 4.5 cm and height of 7 cm