How to create a folder where multiple clients can upload without seeng the uploads of others

I work at a Uni and would like to create a single folder where students can click a link and upload their theses without seeing what others have upoaded or creating a box account.

I hve tried various ways of setting this up but can't find a solution where everything in the folder, except what a person has uploaded, is hidden.

Is theer a way to do this?