Crochet pattern for unusual textured mat using star motifs worked in relief st

Crochet 3ply yarn or cotton. Star motifs worked in relief stitches and joined together to make this unusual textured mat. Finished size 38 x 28 cm.
This is the original pattern. Not a scan and print of the pattern. This pattern has never been used so is in mint condition. Pattern is from my own personal collection collected over 40+ years.