Hanging rooms and spaces between them provide an intriguing set for creative activities, which is empowered by dynamically changing sense of space. The indoor climbing wall is fitted with cast-in channel mounting holes at every 400 x 400 uniform grid point. This enables maximum flexibility for the user, as the arrangement of climbing holds can be reconfigured in various ways. It will be a challenge for climbers to create one’s own way up, as Owen did more than 100 years ago.