Eleanor Suess from Kingston University talks about time-based drawings, which can be used to consider and communicate expressly temporal concerns through the embedding of duration in the media of representation. Experimental filmmaking offers a number of techniques for time-based work that provide useful models for the architectural moving drawing. Eleanor argues that extended duration and minimal human interaction provide a focus on spatiotemporal architectural qualities. Time-based architectural representation allows temporality to be considered in the design process, and presents architectures, which are never totally fixed. Thus, the change inherent within architecture and urban space can be drawn. In addition, Eleanor will extend these reflections onto the concept of “projection”, both in terms of the architect’s projection in traditional and time-based architectural drawing and the active viewer’s making meaning when looking at them, but also literally as the beam of light being pro-jected, being cast away. Officially there’s no title, but I slightly altered the title of the Plymouth paper and call it: ‘Doors Do Slam: Time-Based Architectural Projection’