I wanted to construct an object based on a pyramid for 3D printing an am stuck on the question how to convert the construction into Mathematica code. The process of construction went along like this, as shown with the top-view of the object: a) defining the number of points of the pyramid: 4 b) defining the height difference between each step c) connecting the bottom-left corner with the bottom-right edge on the next-highest step of the pyramid and moving this point along the diagonal line to...