Hi Claudia,
very good idea about creating this discussion. I wish you good luck and the best on the way to finish your project.
I have another 3 weeks to finish all tasks from this semester and send my papers to the professors. It is very hard but also very interesting.
I have also to keep an eye on Mauerpark, its development and really looking fwd to visit it in springe when it´s full of events and people.
Best regards to all