Some questions regarding add/supp info

<p>I have some questions regarding additional/supplementary info on the Common App:</p>

<ol>
<li><p>I sketch as a pasttime so should I include some works I've sketches? I kinda want to because they're pretty good but since it's recreational, the subjects of the sketches are all anime/manga. Not sure how that will reflect to the adcoms. And since they are merely redrawings of an original picture, I'm not sure how much merit is in them.</p></li>
<li><p>Should I add a school project? It's a magazine and people say its really good (the layout, overall look). Also, it would complement my teacher's mention of it in his rec. Would it help/hurt my chances in any way to send it? Also, it is about 20 pages so should I cut it down? And where/how should I include it in the App? Or mail it? </p></li>
<li><p>Should I reiterate activities and awards that already appear in the main App in the Addition Information attachment? If I don't, I feel that the format in which I'm going to organize them will be kinda debilitated. Also, I'm not sure if I should restate my APs to make it clear that I self-studied them.</p></li>
<li><p>How should the Additional Information attachment look? Is a simple bulleted list fine?</p></li>
</ol>

<p>Thanks in advance.</p>