Worrying about what classmates will think has killed more great projects than any bad review.

The audience in your head is harsher than any real one, and it shows up before you have made anything, which is when you are least able to argue back. Real criticism at least arrives with detail you can use. The imagined kind only ever says do not bother. Most projects die right there, quietly, in the gap before anybody could have seen them.

Try naming the specific people you are afraid of. Usually it is two or three, and usually they are busy thinking about themselves. Make it anyway and show one person you trust first.