Aims: The aim of the paper is to present the final practical product as an output from the subject Technical Practice, which is a combination of several types of materials. Description: A jewelry box product is a combination of three different materials, wood, metal and plastic. The wood is a combination of spruce and pine wood. Galvanized sheet metal was used for the metal part and PLA type filament was used for 3D printing. The individual elements are also produced in different ways, the material was cut into a table pile and the joints were made using a hand cutter. The decorative rose is made of sheet metal, from which it was cut with sheet metal scissors and the individual parts were bent by tapping on the tube. Conclusion: The manufacturer of this product fulfilled the output of the subject and at the same time created something practical that will be used to store jewelr