So is costume designer a majors in college that I’ll be able to pick?

Costume designers often begin their careers as costume makers, with a bachelor's degree in costuming and a master's degree at the maximum. They might start by interning for university costume departments or working on college or community shows.

Yes

Explanation:

there is not really a certain expensive film type but i believe all of them cost mostly the same price, i hope this a little bit