The Star Deck: an observatory dome and telescope beside a wooden deck under a crescent moon.

One world per passage, not one style applied six times.

Each realm was drawn to its own passage — its own composition, its own palette, its own single visual idea that no other realm uses. A grade of thirty realms that share a template is one realm shown thirty times, and a child notices that faster than an adult does.

Grade 3
47 realms
26 reading11 maths10 science
Grade 4
48 realms
28 reading12 maths8 science
Grade 5
51 realms
30 reading11 maths10 science
Grade 6
51 realms
31 reading11 maths9 science
Grade 7
49 realms
33 reading8 maths8 science
Grade 8
58 realms
38 reading10 maths10 science

304 realms, 242 drawings · 186 reading realms drawn one each; 10 mathematics and 12 science worlds, each a place that spans the grades whose standards it holds, and 34 rooms inside them, each a place of its own