Collar necklaces are the perfect way to instantly add some "preppiness" to your outfit. They are way more fun than necklaces and can be made in just a few minutes!
What you need: An old button-up, beads, sequence, buttons, etc., glue and or needle and thread.
Tip: You add-ons don't always have to be from a craft store. Use old jewelry and chains to add some dimension.
Check out a tutorial below!