Array of byte values corresponding to the primary colors of this firework's explosion.
Array of byte values corresponding to the fading colors of this firework's explosion.
1 or 0 (true/false) - true if this explosion has the twinkle effect (glowstone dust).
1 or 0 (true/false) - true if this explosion has the trail effect (diamond).
The shape of this firework's explosion. 0 = Small Ball, 1 = Large Ball, 2 = Star-shaped, 3 = Creeper-shaped, and 4 = Burst. needs testing
NBT structure of firework and [firework star](https://minecraft.wiki/w/firework star).