The roof is a complex combination of roof forms with a degree of regularity such as symmetry.

RSH8_NewZealand_Charleson_1

Complex regular roof, a symmetrical arrangement of multiple pitched gable roofs, New Zealand (A Charleson).

RSH8_NewZealand_Charleson_2

Complex regular roof, a repeating arrangement of multiple pitched gable roofs, New Zealand (A Charleson).

RSH8_Cambodia_Pnom Penh_Scawthorn_1

Complex regular roof, Phom Penh, Cambodia (C. Scawthorn)

RSH8_Indonesia_Scawthorn_1

A school building in Padang, Indonesia - roof form derives from water buffalo horn (C. Scawthorn)