Eightfold Meltwater House
A freestanding communal waterworks from an imagined rationalist-fractal city in a dry high Himalayan valley, built on flat ground. A narrow square intake tower at the north rear rises above a low rectangular cistern house; the south front is a broad stair-stepped triangular fan of open stone channels, dividing from one high chute into two, then four, then eight terminal grooves at the lowest level. Every split visibly feeds the next lower tier. All eight channels discharge into one long ground-level collection trough with eight small brass service taps along its outer face. The silhouette reads as a slender vertical trunk spreading into an exact descending binary tree.
The stepped cascade rests on substantial dark rubble masonry buttresses with no floating troughs. Replaceable precisely dressed pale stone slabs form the channels and their raised edges, making the branching water paths legible against darker supports. The square intake tower uses pale reinforced concrete above a stone base, one nested square inspection recess on its south face and dark steel sluice hardware. A large visible enclosed supply pipe enters the tower from the north and bends down its rear to a ground-level connection; it is a supplied waterworks, not a self-circulating fountain.
The low cistern house behind the cascade has a complete shallow gable roof in galvanized metal with its ridge east-west. Side elevations show robust stepped buttresses, narrow maintenance windows and straight stone stairs leading to steel-railed access platforms; the west side has a recessed timber service door. The northern rear has the supply pipe, sparse rectangular vents and a small covered maintenance threshold. A short straight timber footbridge crosses the middle channel on masonry bearings without hiding the main splits. Water appears as thin descending streams, leaving channel geometry visible. Keep the overall construction functional, repaired and public, with three recursive bifurcations dominating the form.