Neon Lights was created as a decorative passion project, with an idea I have never seen anyone else attempt in Minecraft like this. You can find 51 various symbols in all 16 dye colors, such as glowing bricks, stars and hearts, smiley faces, The enchantment table language [for more outspread compatibility], and many more. An infinite amount of opportunities lie before you. These new blocks help anyone make their builds glow, as well as light up your world in a new way.
Note: Works best without Smooth Lighting.