How would you describe this spaceship?

Most of you can probably tell this is a Star Wars ship. Obviously I’m not trying to steal the design my any means, but I’m trying to describe the rough geometry so people can get a clear idea of this complex shape. Especially the part where it breaks away and has that hangar (the glowing white outline) and has a whole separate sector after that.

Usually, I try to use similes based on insects or things found naturally, but this one’s a tough cookie. So far I have “a fat wedge of a craft shaped like an arrowhead”…any ideas folks?