infill system refers to a specific selection of physical parts, having standardized interfaces and organized logistics, that can consequently be organized to suit a wide range of interior conditions and requirements. An infill system is ideally capable of being installed in any Support. Comprehensive infill systems may incorporate all components, subsystems and finishes, together with the design, cost estimating and logistics control software required to complete the work of fitting out a Support. by Prof. Dr. Stephen Kendall, Building Futures Institute, Ball State University