Wyrdysm Games

i wanna make a glow on my ship not like the section glow but like a beam but im not sure how can anyone help me?

If you're referring to making a doodad glow, its not possible. However many of the [good] doodad sprites can also be placed as sections. So if you're not posting a ship in a competition that might be the way to go.
If you are somehow trying to ask something different, learn how to phrase questions.

i don't wanna make a doodad glow i wanna make a glow like in the gluttony fromviewtopic.php?f=2&t=5927

That's a section with meticulous amounts of fake aegis. If you're referring to the engine/missile bay glows, I used an gradient thruster sprites with additive blending and fake aegis.
(I think I would know, after all its my ship)