A bit on the oft-overlooked people at Rebel Legion (seems the 501st Legion gets more publicity than the Rebels do)…
http://www.rebellegion.com : https://twitter.com/rebellegion : https://en.wikipedia.org/wiki/Rebel_Legion
‘Celebrating the Good Guys: History of the Rebel Legion’ - https://www.starwars.com/news/history-of-the-rebel-legion-part-1
The Star Wars website’s ‘tag’ for the Rebel Legion: https://www.starwars.com/news/tag/rebel-legion
'The Rebel Legion is an international fan-based volunteer organization dedicated to the construction and wearing of screen-accurate replicas of the Rebel Alliance, the Galactic Republic, the New Republic, the Resistance, the Jedi Order, and other heroes from the Star Wars universe. Founded in 2000, the group was formed in response to the decision of sister organization the 501st Legion to remain dedicated to Galactic Empire costumes. The Rebel Legion makes appearances at private and public events, including charitable events and official Star Wars promotional events. The organization does not charge a fee for appearances, instead encouraging a donation to a charity.
It is divided into “bases” located throughout the world, and as of November 2019, the Rebel Legion membership is approximately 8,000 members. Though not affiliated with Lucasfilm, the organization is sanctioned by Lucasfilm.’ - Wikipedia