Due to mechanical issues I could only use 1 pic so please excuse the sloppiness.
Step 1: The Head
For the head just draw its basic outline and add a visor, side communicators, cables underneath, and lines on the forehead.
Step 2: The Shoulders
Once again draw the basic outline and add the fins, segment lines, and lights.
Step 3: The Torso
Draw the outline and draw segment lines to represent her abdomen and chest-plate.
Step 4: The Arms
Draw the arms up to the elbow then draw the gun-arm on the left one and a normal arm on the right one. You can just copy it off my work.
The legs are hard to explain so you can copy them.
Step 6: Thank You
Thank you for your consideration in the Fandom contest.
P.S.: If you have the 1986 version of Metroid than us the code NARPAS SWORD0
000000 000000 . It gives you infinite resources.