The invention relates to a construction kit for a collapsible frame structure (1), wherein the construction kit is characterized in that the construction kit comprises flat components of type A (15, 25, 35), and components of at least one type B (20, 30, 40, 45), which are each formed in the shape of rectangles which each have two long sides and two lateral sides, wherein the components of type A (15, 25, 35) and of type B (20, 30, 40, 45) each have a thickness D and each have an identical length L and an identical width W, the components of type A (15, 25, 35) and of type B (20, 30, 40, 45) are each subdivided into n equally large sections of length L/n, which are bounded by n+1 sectional boundaries, wherein the lateral sides of the components of type A and B (20, 30, 40, 45) form the respective outer section boundaries, and the central vertical between the long sides of the respective components forms the central section boundary, wherein the central vertical is an axis of symmetry S, and wherein, in the components of type A, on a long side of the respective component, n-2 slots are arranged along a partial length of the respective sectional boundaries and are located between the lateral side and the axis of symmetry S, and wherein, in the components of type B (20, 30, 40, 45), n-4 slots are arranged along selected sectional boundaries and are located between the lateral side and the axis of symmetry S, wherein, starting from a long side, some of the n-4 slots are arranged along the partial length of the respective sectional boundaries, and, starting from the other long side, the other n-4 slots are arranged on the respective other sectional boundaries, and wherein, starting from a long side, at least 2 of the n-4 slots of the components of type B (20, 30, 40, 45) are arranged along the sectional boundaries, and, furthermore, starting from the other long side of the component, at least 2 of the n-4 slots of the component of type B (20, 30, 40, 45) are arranged along the sectional boundaries which are adjacent to the respective lateral side, and n is 8, 10, or 12. The invention further relates to a method for producing an installation assembly (2) from the construction kit according to the invention and to a method for the production thereof.