How can I make glowing projectiles?

Version 2025.2 (1.21.4 NeoForge)

Hello, I would like to know how I could add a glowing texture to my custom projectiles, I tried mimicking the glow texture code in a glowing entity and slightly modifying it in the projectile but I have no idea how I could make it work? Is there any way I could make glowing projectiles? Any help is appreciated.