What are good engineering extracurriculars?

I have a paucity of engineering extracurriculars as my ecs heavily rely on buisness and writing. I most likely want to pursue engineering so what would be some good activites

Robotics clubs, summer engineering programs, research programs, math clubs/competitions, science clubs/competitions, coding/hacking clubs competitions, etc. But do them only if they interest you and not for resume building because it won’t make a huge difference for admissions unless you win a national competition or publish a paper or something extraordinary.