I used white and a solid color. Twisted double color edging looks nice. I made this with every color I had in my basket.
I used #10(3ply) thread for these coasters. Chain, Double crochet, Treble and Single crochet stitches are used. Pattern written in American Terminology. It includes photos and written instruction for each steps.
Pattern available for instant download at
Ravelry , Craftsy and Etsy .