<p>I want to write about an experience I had during my lab internship. A researcher and I were trying to give a rat acupuncture, but none of the rat holders were working (they were the wrong sizes).</p>
<p>I noticed that my water bottle was about the same size as the rat, so I created a rat holder using the water bottle. I made vents and everything. However, I don't know whether this was entirely "ethical," because it wasn't an approved rat holder.</p>
<p>I don't want to get on the wrong side of an admissions officer.</p>