<p>Does anyone have any tips for hanging things on the concrete walls in the dorms? I have tried double sided tape in the past to no avail. I recently tried those hooks that are supposed to "hold strongly, remove cleanly" but they came crashing down after about 20 minutes.</p>
<p>I'm sick of looking at bare walls so if you have any advice I'd love to hear it.</p>
<p>The tape didn’t work for me either so I just got some thumb tacks and a hammer. I nailed the thumbtacks into the wall and since they’ve repainted so many times, it stuck pretty well. I think that’s your best bet and they won’t leave too much of a mark</p>