T. L. E. Subject (true or false) _____1. sketching drawing in which only the contours of a product are seen, thus emphasizing the shape of a design. _____2. Customers are not easily attracted to a well- decorated product. _____3. finishing the product helps promote the enconomy of the country and solve the problem of unemployment. _____4. Enhancing the product helps promote the economy of the country and solve the problem of unemployment.