This is croblock #4 - Heart in the Kiss interlocking blanket series. There are 12 square patterns in this series.

Croblocks can be used in blankets, throws, runners and clothing. I have used Lion Brand Mandala (Gnome & Thunderbird)and Red Heart comfort yarn -black.

Skill level required for this pattern is a beginner with some basic knowledge of interlocking filet crochet.