Space Mass Static Dynamic Balance Rhythm Harmony Proportion Contrast Placement Unity Variety Connection Emphasis Grouping Orientation Connection Grouping Symbolism Scale Texture Pattern Color Light Material Imagery Meaning Form Shape Need Goal User Requirements Target Culture ocio-Cultural Conditions Socio-Cultural Requirements Regulations Standards Rational Rules Spatial Requirements Environmental Conditions Environmental Requirements Potential Resources Energy Requirements Clean Energy Eco-Friendly Design Sustainability Function Requirements Construction Methods Structural Elements Facility Technological Developments Cost Quality Planning Cost-Control Timing Quality Management Checking Controlling Work Safety /Risk Management..