Double layered potholders without seaming!

The potholders are made in the round from tip to tip and you get a safe double layer without needing to sew. They are made to measurement, so you can use any cotton and just continue to the size you want.

They are made in post double crochet in a simple textured pattern.
2 variations are shown: Solid color and stripes, but you can variate the pattern in multiple ways!
Try making 1/3 in stripes and the rest in solid color, or how about using all your leftovers and make each stripe a different color?

Have fun!