Rectangular single-room cottage of cleaved sandstone laid on face with flat-sheet galvanized iron roof sheets and steel framed window. Photographer: Nicholas Clarke (2004)

Two-roomed cottage of cleaved sandstone bedded vertical to face under corrugated iron roof with steel-framed windows Photographer: Nicholas Clarke (2004)

Detail of window with repurposed panels of wire-framed wire-mesh window guards for keeping out animals. Photographer: Nicholas Clarke (2004)

Rectangular cottage end gable of cyclopean cleaved sandstone bedded to face laid in 'crazy-paving' style brought to course and captured under flat-iron roof. Photographer: Nicholas Clarke (2004)

Single-roomed cottage of cyclopean cleaved sandstone slabs bedded to face laid in 'crazy-paving' style brought to course. Note keyed corner detail. Photographer: Nicholas Clarke (2004)

Internal roof-construction detail of single-roomed cottage - rough-hewn poles of indigenous timbers locally sourced - note lack of triangulation. Photographer: Nicholas Clarke (2004)

Corner detail of single-roomed cottage - cyclopean sandstone bedded to face in 'crazy-paving' style brought to course and keyed at corners. Photographer: Nicholas Clarke (2004)

Single roomed utility building under iron flat roof. Photographer: Nicholas Clarke (2004)

Wood-fire 'donkey' [water heater with open fire below and steel drum above (obscured)] with gas water- heater replacement housing adjacent. Photographer: Nicholas Clarke (2004)

Rectangular cottage under thatch of cyclopean cleaved sandstone slabs bedded to face . Photographer: Nicholas Clarke (2004)

Rondavel of cut calcrete blocks with proud-jointed sand-cement mortar joints under conical thatch roof. Photographer: Nicholas Clarke (2004)

Rondavel with stone paved apron to protect against water drip with semicircular cut sandstone external threshold. Photographer: Nicholas Clarke (2004)

Reservoir of cyclopean sandstone bedded to face [Must contain a form of steel liner or reinforced interior to withstand water pressure]. Photographer: Nicholas Clarke (2004)

Labour-hands rondavel cluster of traditional adobe under thatch. Photographer: Nicholas Clarke (2004)

Single laborers rondavel of adobe, mud plaster under thatch. Photographer: Nicholas Clarke (2004)