prairie-tree-parts-SKETCH_2 Published March 8, 2021 at 584 × 400 in Ned Kahn Hand-sketch for construction detail. " data-medium-file="https://i2.wp.com/nicolletmallart.org/wp-content/uploads/2017/03/prairie-tree-parts-SKETCH_2.jpg?fit=300%2C205" data-large-file="https://i2.wp.com/nicolletmallart.org/wp-content/uploads/2017/03/prairie-tree-parts-SKETCH_2.jpg?fit=584%2C400"/> Ned Kahn’s sketch for construction detail: stainless steel vanes for Prairie Tree. Hand-sketch for construction detail.