Free pattern can be found from website linked above and below.

These crochet coasters / pot holders are the perfect scrap yarn project. You can make them as big or as small as you like in any colour you like. This is a great way to practice you DC technique.

To make these you will need:

4mm crochet hook
DK yarn in various colours
Darning needle and scissors

Skill level - easy.

All patterns written using US terminology.