Extended Single Crochet stitch is a simple 1 row repeat which will make your work slightly larger than the single crochet stitch.
exsc: insert your hook, yo and pull up a loop, yo and pull through one loop, yo and pull through remaining two loops.
Foundation Chain
Chain any number of stitches.
Pattern
Row 1:Â
Beginning in the 2nd ch from the hook, *insert your hook, yo and pull up a loop, yo and pull through one loop, yo and pull through remaining two loops.
Repeat from * in each chain.
ch 1 and turn.
Row 2:
Beginning in the first stitch, *insert your hook, yo and pull up a loop, yo and pull through one loop, yo and pull through remaining two loops.