s I walk through the dimly lit narrow lanes that crisscross the labyrinthine 11th-century Medina of Marrakesh, I could be travelling back in time. This bustling medieval Moroccan metropolis was once one of North Africa’s main commercial hubs.

I pass metal workers delicately engraving complex patterns on copper lamps and teapots; aged artisans expertly stitching exotic babouche slippers; and a teenage apprentice belt-maker hammering supple leather that has come straight from the open-air tannery. Elsewhere, rug and textile weavers work to a rhythmic beat on wooden handlooms, inventing intricate patterns with colourful strands of silk and cotton, while dyers plunge thick cords of wool into bubbling multi-coloured cauldrons before theatrically hanging them from the roof to dry.