This is a pattern for a pitcher mat and a coaster.

Skill level = Easy To Make

Pattern 23 on page 54 in Magic Crochet. Photo on page 55.
Pattern 4 in Crochet Monthly.

Stitches include chain stitches, slip stitches, double crochet, quadruple treble crochet stitches, 2 double crochet clusters and 4 treble crochet clusters.