Why? (Because they are small and they use up scraps.)
I had some chunky brown mystery yarn and a leftover bit of something soft and chunky and blue. Even though my feet were sweating buckets, I felt the need to crochet some warm slippers. I know, I’m sick that way.
Then I held a strand of the brown chunky yarn together with some fuzzy stuff and made another pair.
I used an old-fashioned “no pattern” type of pattern. (magic ring, 6 sc for first round, 12 sc for second round, sc around for awhile, then make the opening and keep crocheting until the slipper is a little shorter than my foot. Then sew up the heel. Sorry, that’s as detailed as it gets for me.)
I was able to use up some scraps of yarn, and I’m sure in a few months, I will be very glad for some warn slippers!