To make your own 100 per cent natural, biodegradable laundry detergent, mix a litre of water with 100 grams of soap flakes and three tablespoons of bicarb soda.
A rope may be cleaned by forming it into a chain sinnet to prevent excessive tangling and washing it in a front-loading clothes washing machine with soap flakes.
A vintage spring-cleaning secret, pure soap flakes have no added perfumes or ingredients, making them a great option for babies and those with sensitive skin and allergies.