This solid granny triangle table cloth/ runner is easy to adjust according to the width of your triangle table , it is a repetition of 1 round and the increase is as easy as the solid granny square.
A video tutorial is also available to help you with the pattern.

Materials

Any medium worsted yarn

5 mm crochet hook

Measurements

12/12 cm

Gauge

10 cm: 12 sts/ 6 rows