Shaping aids are tools used to create a desired shape or form. The two crossword solutions for the term 'shaping aids' are 'molds' and 'MOULDS'. Both terms refer to a container or form used to give shape to a substance such as clay, concrete, or metal. Molds are typically made of plastic or metal and are filled with the desired material. MOULDS are similar to molds but are usually made of a softer material such as rubber or silicone.