I think the petri dish sort of aesthetic is interesting and could link to a deeper meaning of your project if you wanted to (there is beauty in everything, even germs sometimes). For the third degree diagram, I would like to see it where it is not just the second degree diagram overlayed on a plan. I think it should either fill the room area or change form to be associated with exactly what they are helping you design. Remember these are supposed to make discoveries and lead to a design and not only record an existing design.
I think the petri dish sort of aesthetic is interesting and could link to a deeper meaning of your project if you wanted to (there is beauty in everything, even germs sometimes). For the third degree diagram, I would like to see it where it is not just the second degree diagram overlayed on a plan. I think it should either fill the room area or change form to be associated with exactly what they are helping you design. Remember these are supposed to make discoveries and lead to a design and not only record an existing design.