Amateur sewers test their sewing and dressmaking skills. The remaining sewers take on a set of tasks designed to test their ability to add shape and structure to clothing.

The Great British Sewing Bee returns for a six-part series presented by Claudia Winkleman. Some of the country's best home sewers face three challenges to make or alter an item of clothing under intense time pressure. Each week, their creations are judged by Savile Row's Patrick Grant and sewing expert May Martin, until one of them is crowned Britain's best amateur sewer.

Claudia opens the sewing room doors once more as the seven remaining amateur sewers prepare to take on a set of tasks designed to test their ability to add shape and structure to clothing. The sewers try to keep track of the twelve pieces of fabric needed to make a boned corset, then it's back to the 80s to deconstruct a power suit Maggie Thatcher would have been proud of!

Finally they face the most demanding made-to-measure challenge yet, making a traditional kilt from scratch. This iconic garment requires precision and skilful pattern cutting. The sewers take Patrick back to his roots, but whose ode to the Highlands will impress him most?