The document provides costings for various elements of an event called Central-Fest including £50 per day to hire a bouncy castle, £19.99 for a popcorn machine plus £3 for bags of popcorn, £85 for 5000 flyers and £165 for 50 t-shirts. Staffing costs include £15 per hour for 3 security staff and £40 per hour for entertainers like a balloon maker, nail bar, and face painter working minimum 2 hours each. Workshop costs before the event are £50-£100 per artist for sessions between 50-100 minutes.