Requirements
The armor worn by the 501st is generally constructed and distributed by fans, and is made from materials such as ABS plastic, vinyl, resin or fiberglass. As the actual costumes worn by the 501st are often not licensed Lucasfilm products, George Lucas has sought legal action on those who sell armor openly and for personal gain. However, Lucasfilm Ltd. has sanctioned the Legion's use of the costumes providing that the participants do not seek a financial profit, and that they represent the franchise in a positive and respectful manner. The Legion does not charge for its services or appearances, however event hosts are encouraged to make donations to a charity in the Legion's name in lieu of compensation.
Fundamental conditions of Legion membership require applicants to be at least 18 years of age and have documented ownership of at least one qualifying professional-quality costume. At formal events, members typically appear to have walked off the screen when portraying characters. At informal events (such as local science fiction conventions), members often display their creativity with interesting genre mash-ups of their costumes.
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