Sketch a chair in 2 point perspective, filling the page and bright and clear!!!

PS: From previous experience in peers grading my work I have to write some considerations.
If you're grading my work, please be aware that I'm a begginer at design, I can't provide a level of professional designer, and I'm doing my best. I don't have a scanner so I have to photograph my sketches and edit the photos afterwards. So I've done a lot just to give this. Be considerate. This is bright and clear and it's filling te page. Judge only from the parameters that the course is asking, and not by your own parameters that might be perfectionist. Just do what's asked from you, not more. I'm not competing with anyone, just want a fair and good-reasoned grading, that's all. Thank you.
Sketch of 5 Boxes, experimenting bird's eye view and worm's eye view, filling the page and bright and clear!!!
 
  1. The one-sentence problem statement for the gap is:
    1)In what way might we have acess to earrings in a pratical way?

    2) a list of the 6-12 primary user needs:
    The artifact is stable.
    The artifact can hang long earrings.
    The artifact looks good and is fun/young.
    The artifact has space for a big range of earrings.
    The artifact has round corners to avoid cutting the user.
    The artifact is durable.
    The artifact is light and easy to move.
    The artifact doesn't fall apart.

  2. Decomposing in Sequence of User Acts:
    1. Look at the earrings hanging on the artifact.
    2. Choose a pair of earrings.
    3. Place the earrings on ears.

  3. Labeled concept sketches:

    These are sketches of 10 different concepts in different shapes.

    Observations: The holes are where we hang the earrings.
    The 4th Concept in Baloon shape was designed to be hanging from a cable from the ceiling. All others were designed to stay in a plane surface, like a table.
    Some sketches have "extra space" which is where we can put other stuff as we wish.
    The base is what gives stability to the object.