I n a community centre in London, a ping pong table, a treadmill and a row of computers hug the edges of the room. It all feels familiar, apart from the towering green structure with dangling multicoloured ribbons: a maypole, and we’re here to dance around it. Our group of six circle it and get ready, but instead of traditional English folk music (“And on that tree there was a limb, And on that limb there was a branch …”), it’s dancehall, cranked up loud. This is a session courtesy of British-Jamaican DJ, artist and educator, Linett Kamala. She made her name as one of the first female DJs at Notting Hill carnival in 1985 at just 15 years old, and is now on the event’s board; as Lin Kam Art , Kamala has dedicated much of her life to music, education, community work and art. Maypole dancing is a springtime pagan ceremony thought to originate from medieval Europe, originally based around a big tree or bush.…