hello!

here are some things i would like to point out:

the proportions were off at start, which could be because of nproper construction. though it got better in the end.

i suggest you do the harder version of contour exercise to understand it better aswell.

heres some advice, pay more attention to construction phase, your are supposed to do it with pen im pretty sure, mae sre that everything is in right size and place, only then move onto detail.