Mistress Bella has joined the team at the spanking new Atrium studio and I was excited to be heading for a first session in the new venue. In fact, I had been fantasising about what facilities it might have - what would I include in a BDSM studio? One of the features I had missed since the closure of Avalon was "The Corridor" - I always loved the walk from the changing room to the dungeon, because it was through a semi-public space, and an extra frisson was added to the humiliation. If I were to design a BDSM studio, it would have a shared space like the Avalon corridor, somewhere where you can be seen if that is your desire, or your identity protected if you prefer. Mistress Bella had told me the studio was easy to find, at Wilhelm-Kabus-Str. 21-35. In fact, there are two properties using that address, their forecourts separated by a fence. The first entrance I came to looked nothing like the picture she'd sent me. Confused, I cycled a bit further, and f...