We tried to build up a clean and well designed code from scratch, using Stamplay as backend framework and git as versioning system. We managed it to Connect all the tables in our database and generate usable data for it. In that way, the division between front- and backend is very clear. However there was not enough time to connect our design sketch (see attachment) with the backend.
Our target users are students / universities. Students are often eager to help each other with fair pricing. Also as students, we require a lot of things, especially as freshers. Loppis is the place where you can go to find good products at great prices.