[header] How to decorate a ceiling for a wedding [title] Check the fire codes in your city and state. [step] Many codes require that all fabric that is used is flame retardant. [title] Contact your venue to find out if there are any restrictions with what can be used and how it can be hung. 
[step] Many places do not want you to use screws, nails or other implements that might damage the ceiling. [title] Consult an electrician to see how many plugs are available for your use.