Ohio State lapel pin

JANYUN 120 Pairs Butterfly Clutch Tie Tacks Pin Back Replacement with 8mm Length 4mm Width Blank Pins for Craft Making (4mm, Silver) https://a.co/d/cG7wzTY Boost MeOhio State lapel pin. I used the pins from the link above. place the pin part within the ring that prints on the back of logo and heat slightly to melt and press down over the base of the pin to secure it to the logo.