Child vs Sofa: size comparison
Child: 1.16 m. Sofa: 2.1 m. Both silhouettes are drawn at the same scale.
Size ratio: ×1.8
Child
1.16 m
What is measured Average height of a 6-year-old child
By age 6, a child has reached about two thirds of their adult height.
Source : Wikipedia — Human height
Sofa
2.1 m
What is measured Width of a three-seater sofa (ballpark)
"Canapé" comes from the Greek kōnōpeion, a bed screened against mosquitoes.
Source : Wikipedia — Couch