møllendal sectional elevations A and B
The above animation shows initial two of four sectional elevations prepared. They are both describing how this part of the cemetery extension are supposed to be constructed, however not at all what one might privide a builder with!
Then, whilst at college - at least an art college - one is not expected to make production of construction drawings. Rather, what is asked for are "beautiful" renderings that will also illustrate some construction techniques to be employed - if your proposal were to be built. And that is what you see above.