The eyelet lattice insertion is a lace panel with a lattice weave. It uses simple eyelets in a diamond pattern to create the criss cross design. This is meant to be a lace motif that is inserted into another project as an accent.
This knitting tutorial will help you learn how to knit the chain of hearts stitch. This lace panel creates a vertical chain of interlocking hearts. It's perfect for a detail on a sweater sleeve, blanket, or shawl.