custom patches
https://custompatchesaqbu.bloggersdelight.dk/2021/08/08/what-would-the-world-look-like-without-custom-embroidered-patches/
When we put CUSTOMIZED EMBROIDERED PATCHES on a tee shirt or a cap, we make use of a sewing machine to sew the edge of the patch. Sewing is the most effective alternative for it.