<imgsrc="assets/img/c3cat-c3sign-cccamp23.jpg"alt="C3CAT with a cat ear headband around the 'A'"class="hero-img">
<h2>Resources</h2>
<pclass="bigger">The "original" cat ear model we used was borrowed from <ahref="https://www.printables.com/de/model/35076-cat-ears">Printables</a>.
Since then, some people started to develop an <ahref="https://git.hamburg.ccc.de/c3cat/scad">improved and parametrized version</a> with OpenSCAD.</p>
<pclass="bigger">See the <ahref="https://wiki.hamburg.ccc.de/club:c3cat:start">CCCHH wiki</a> for the latest information on signs, 3D models, etc.</p>
<h2>History</h2>
<p>A few people from Hamburg started to 3D-print and wear cat ear headbands at <ahref="https://eh20.easterhegg.eu">EH20</a> which lead to some "can I get one, too" reactions.
They continued at <ahref="https://entropia.de/GPN21">GPN21</a> and <ahref="https://events.ccc.de/camp/2023/infos/index.html">cccamp23</a> with a spreadsheet-based ordering system.
At camp, three 3D printers were operating more or less non-stop, but weren't enough to fulfill the demand.
</p>
<p>The camp got some more people interested in the topic of printing cat ears and two of them pre-printed a lot before the <ahref="https://events.ccc.de/congress/2023/">37c3</a>.
But even 1500 cat ears were sold-out in the first two days.
So demand is high, let's disrupt gender stereotypes!
</p>
</main>
<footer>
<p>
Don't feel pressured to wear cat ears – you're perfectly fine without them.<br>