high degree of difficulty in ur commerical pattern
and a high level or creativity and innovations.
its not nessery the size of ur garment or project but its the techniques; the skill level that you have shown
just remember its quality not quantity.
do every technique and everything to a high quality, and make sure its also quite difficult (but not so difficult you do a bad job or dont finish)
Well, i know that there is a girl in my school that made a baby doll dress with screen printed cupcakes and ruffles which is really simple but got a good mark?! I guess it says something about the importance of a well made work.