[Video tutorial + material package] Interlocking coasters (can be made into 4 pieces)

Difficulty/ ★★☆☆☆ The inspiration extended from Jiji's online course is different from ordinary crocheted mats. It incorporates some knitting elements to make the whole crocheting process more interesting and slightly more difficult. If you accidentally fold it in the wrong order, you will have to dismantle it. Come! Since this material package is a lock stitch, involving the combination of multiple "parts", the last round is more suitable for friends who already have a basic foundation. Material package contents: Main color*6 (more colors can be added, $18/group) Plastic buckle*1 Plastic needle*1 The material package already includes the required amount of yarn, materials and tools. Since many students have already participated in Jiji's online courses, the self-study material package does not*include*crochet hooks, and friends in need can purchase them. The video is narrated in Cantonese with Traditional Chinese subtitles. Friends from Traditional Chinese areas can sign up, and the material package will be sent by SF Express collect.