Sloot Details: hand-drawn pen and ink detail drawings on tracing paper, showing the hard landscaping construction details of the new stone-pitched sloots (reflection pools) running through the courtyard between the historic manor house and cellar buildings of the old farm werf at the historic Groot Constantia Wine Estate, Groot Constantia Road, Cape Town, South Africa. The details indicate the plan, sectional elevation, and detailed cross section of the sloot, giving dimensions and annotations specifying materials, finishes and fixings., Scale 1:50 on A1 Drawing number 301/WD/11 . Details No, 1 & 2 (Cross reference Dwg. No. 301/WD/01)