vtg Christmas bell bead garland 7.5 feet 90 inches long possibly handmade 1970s

I really don't know anything about this. I found it interesting and thought I would list it. Was in an estate lot with Christmas items. The ends are hooks. There is a green round bead, a three inch plastic bead (tube?), a small yellow bead, a bell, another small yellow bead, one of the red bead tubes, then repeat for 90 inches.