One 10 m by 12 m hall of 120 m² can be set out for seated meetings at 80-120 people, for dining at 60-80, or for standing events at 171-240, using the guide’s allowances of 1.0-1.5 m², 1.5-2.0 m² and 0.5-0.7 m² per person. Post a separate maximum for each layout, because the safe number is whichever is lower, the floor area or what the exits can empty.
Part of Community Gathering Hall
Flexible floor plan concepts are the standard ways of arranging the open floor of a multi-purpose hall for meeting, dining, school, care and standing events.
One Floor, Four Layouts, Four Different Limits
The gathering-hall guide gives the allowances: meetings where everyone sits 1.0-1.5 m² per person, dining with tables and benches 1.5-2.0 m², standing events 0.5-0.7 m². It then describes four layouts: meeting mode (benches in rows or a semicircle facing the speaker’s end, a table for the council, clear sight lines), dining mode (long tables with benches along the hall, a serving area near the kitchen, an optional head table across one end), school mode (tables and benches facing the teacher’s wall with a large writing surface and nearby storage, with curtains to partition a classroom zone) and medical mode (the small room for examination, with the main hall as a ward in an emergency).
Worked Example: Capacity By Layout
Inputs: hall 10 × 12 m = 120 m²; allowances above.
- Seated meeting: 120 ÷ 1.5 = 80 to 120 ÷ 1.0 = 120 people.
- Dining: 120 ÷ 2.0 = 60 to 120 ÷ 1.5 = 80 people.
- Standing: 120 ÷ 0.7 ≈ 171 to 120 ÷ 0.5 = 240 people.
- Density at the standing maximum: 240 ÷ 120 = 2.0 people per m².
So the floor alone would admit 240 for a standing celebration, which is more than the 150 people the settlement layout is designed for, and the exits must be sized against the largest layout you allow. The safe limit is the lower of the area limit and the exit limit (Sizing for Settlement Population), so post a number for each layout on a board by the door.
What You Need
- A floor plan to scale with the exits marked (Scale Drawing)
- Benches, tables and a store for each layout
- Marks on the floor showing where tables and aisles go
Method
Step 1: Fix the aisles first. Keep a clear route from every seat to an exit; set the furniture around it.
Step 2: Lay out the layout from the guide’s list, with the speaker at one end of the long axis for meetings.
Step 3: Count seats against the posted number for that layout.
Step 4: Reset the floor at the end of use, so the next group starts from the same clear plan.
Common Mistakes
- Using one capacity figure for all layouts.
- Packing the floor with benches until aisles disappear.
- Placing the serving line in an exit path.
Safety
Overfilling is how crushes begin
Crowd crushes are driven by density and restricted paths out more than by panic. Keep to the posted number, keep every exit unlocked and clear, and keep doors opening outward so the crowd’s own pressure helps open them.
What’s Next
- Learn next: Partition and Divider Systems — dividing the floor without blocking it
- Combine with: Stage and Presentation Area — the speaker’s end