ruler

graph TD; style role/ruler fill:#2fa4e7,stroke:#333,stroke-width:4px; object/greater_light(["greater light"]) role/ruler(["ruler"]) object/lesser_light(["lesser light"]) being/human(["human"]) click object/greater_light "../../object/greater_light/" click role/ruler "../../role/ruler/" click object/lesser_light "../../object/lesser_light/" click being/human "../../being/human/" object/lesser_light -->|role as| role/ruler object/greater_light -->|role as| role/ruler being/human -->|role as| role/ruler