Collection of diagrammatical sketches in plan drawn in black ink on trace with small thumbnail perspectives
Sketch diagram of a plan drawn in ink on trace featuring dashed circles within a large arc
Collection of small working sketches and diagrams in plan and perspective form. Drawn in ink on trace with development notes.
Rough working sketch in plan, drawn in blue ink on trace
Sketch of plan in diagrammatical form drawn in colour ink on trace with thumbnail perspectives
Working sketch in pencil on trace of a plan in diagrammatical form
Five thumnail sketches in plan and perspective drawn in ink on trace
Sketch in ink on trace of a diagram in plan with small thumbnail perspective sketch
Two sketches on trace of a diagram in plan , drawn with pencil and ink.
Setting out sketch of street perspective in pencil on trace, Victorian building in background with figure in foreground
