Show HN: Making a flexible "neon" t-shirt with LED filaments

A maker created a wearable LED neon t-shirt using flexible LED filaments for a company event, completing the project in just a few days. The project involved testing attachment methods using cross-stitch fabric as backing and embroidery techniques to sew the LED filaments onto a black shirt while maintaining their neon appearance. The builder provided a detailed parts list and documented their process of tracing designs onto tissue paper before sewing, establishing a practical technique for integrating the delicate LED filaments into wearable garments.