Neon Rays Plus is even easier to stitch and has a special subdued elegant sparkle that Neon Rays. Some of the rayon strands have been replaced with metallic ones. This gives it a little more body. Works well for tent stitch, longer straight and diagonal stitches and even French Knots. Follow the stitching tips for the regular Neon Rays. Its colors begin with NP and the number following correspond to regular Neon Rays. However not all colors are available in Neon Rays Plus.