Fashion design software - anything out there for school use?

Hello,

I am a high school teacher-librarian and am hoping to help our baseball academy students and staff with a project that requires them to use a software program to design a baseball uniform. I have checked out Virtual Fashion http://virtual-fashion.en.softonic.com/, but it is not developed enough for our needs. I have also checked out Marvelous Designer http://www.marvelousdesigner.com/marvelousdesigner/pricing/, but it is too expensive. Does anyone out there know of anything else that could work for this kind of project?

Thanks!

Selena Jensen