Cornell AAP Architecture

Feeling nervous because I just found out that the portfolio weighs heaviest in the acceptance decision, here are my stats
SAT I 1560/1600
Physics SAT II 790
Math 2 SAT II 770
94/100 GPA at competitive Bronx Science HS in NYC (unranked)
Good recommendations from AP Physics and English
But my portfolio seems very weak compared to many I have seen. I have about 12-15 pieces and most of them are here
https://www.zeemee.com/benjaminvassar

All advice appreciated