Inspiration two-storey with shed roof (or stepped floor)

I only have the development plan as a PDF and cannot upload it.
The plot is located in the Rhineland in the district of Heinsberg.

But you can (caution - without a link!) say what it is called.

We have already given a lot of thought to the house, what we like and what we don’t (based on the questionnaire in the floor plan forum). Now the architect's requirement is that we create a collage with houses/elements that we like before we start the detailed planning.

That is a very commendable approach (and sounds like a proper, real architect).

But you can (caution - without link!) say what it's called.

From the GEE Erkelenz, construction area Oerather Mühlenfeld, either the overview sheet or sheet 3

How would you align the shed roof? Facing south to be able to install a photovoltaic system (disadvantage: street front very "massive" due to the height) Or facing north: no photovoltaic system can be sensibly installed

In this case, the option of a split/staggered shed roof should be considered. Photovoltaics facing south, street front no longer so massive.

The massiveness of a shed roof can be softened by opting for an asymmetrical gable roof, meaning a short steep part facing the street and a long flat part facing the garden, which offers a lot of photovoltaic surface area. With a shed roof, I find the achievable rising room height particularly interesting, not the possibility of creating an attic underneath. I also like the possibility of realizing two complete floor levels in an open room with a very large air volume. Of course, that causes the price per square meter to explode and doesn't suit every living preference. We love it, but our house is not a standard one that every family can and wants to live in. Photovoltaics on a north-facing roof are significantly less efficient but feasible within flat angles and excluding usual economic viability.

just posted the same idea while I was writing.

From the GEE Erkelenz, construction area Oerather Mühlenfeld, either the overview sheet or sheet 3

I can't find any overview or sheet 3 at the GEE, and the city has several plans as well, including additions East and West and 3rd and 4th amendment – which plan is "yours"?

GEE-Erkelenz -> Construction Areas
I have also attached a screenshot showing the download.