The main goal of the diploma thesis is the design of a flying vehicle for industrial usein the delivery and agro-cultural industry. The theoretical part of this work deals with thehistory of drones, the analysis of the current drone market and the theoretical knowledgeneeded to assembly a drone. The practical part consists of a request form, subsequentcreation of various variants and selection of the final variant using a two-point method. Thiswas followed by the calculation of the parameters of the drone components and the selectionof key components of the multicopters. Subsequently, the design of parts made of aluminum,plastics and composites in AUTODESK Inventor, calculations of mechanical parts and strength analysiswas made in the ANSYS. The result of the diploma thesis are CAD models and drawingsnecessary for the construction of a prototype in the case of commercial use or furtherresearch of the University of Žilina.