Harmonic Ridge crochet stitch features horizontal ridges that rise and fall in a synchronized wave pattern. 

Stacked Grid crochet stitch, as the name suggests, is a geometric pattern featuring grid-like boxes stacked over each other neatly.

The Spiral Shell crochet stitch pattern features open, circular motifs that resemble shells radiating out from central hole.

Filet Diamond Trellis features rows of solid square “blocks” framed by open mesh diamonds that are symmetrical both vertically and horizontally, giving a balanced, architectural look.

Lacy Eyelet Shell crochet stitch pattern forms rows of shell clusters arranged in an open, airy design.