Here’s a tutorial on how to make a loopy scrunchies. This is one of my favorite scrunchies all time.
Rnd 1: Start by tying the yarn to the hair band, then start sc into the hair band. Do as many as you can and push aside to make the hair band full.
Rnd 2: Ch 3, work 3 dc into each sc, sl st into the first dc.
Rnd 3: [Ch 15, sl st into the next dc] repeat as many times needed to fill all the dc available.
Watch the tutorial here: