CANNABIS CULTURE -   The ‘Hemp Hotel’ building in Cape Town, South Africa has now been named the world’s tallest building constructed of hemp.  In this interview, we go behind the scenes. Heinrich Wolff (HW), the architect behind the project, walks Cannabis Culture (CC) readers through visual and intimate details of the structure. Meanwhile, he vows that the future of the built-environment industry is bio-based with hemp a key part of it.  CC:  In layman terms,…