Abstract: An arrangement comprises bottle-shaped containers (3) containing various substances for construction and coloring of dental components. The containers are arranged in sector-shaped units which comprise containers with substances belonging to an allocated group of shades. The containers/substances in each respective group are further divided into user categories. Containers/substance related to a first use are placed outermost in the sector-shaped unit, a second user category is placed to the inside of the first user category, and so on. The novel arrangement enhances the efficiency of use of commercially available substances for construction of said products. Several users can use the arrangement simultaneously. The novel arrangement permits natural reproduction of the products in question.