Who it’s for
For traffic and civil engineers
The manoeuvres you draw every week, in a browser, with the assumptions stated. Editable vehicle dimensions, transitions sized from lock-to-lock and speed, and inspectable DXF output.
Vehicle tracking for ITAs and TIAs
AS/NZS 2890.1 cars and Austroads rigid trucks. Every dimension editable, and the vehicle, speed and lock-to-lock time go in the drawing note.
Loading docks and service areas
Forward and reverse legs, ghost bodies at the spacing you set, and clearance to the plan measured to the nearest segment — not eyeballed.
Driveways and intersections
Straight–arc–straight paths with clothoid transitions where geometry allows. The tool flags shortened transitions and checks side friction above 15 km/h.
Auditable output
An approximate swept boundary sampled at 80 mm stations. DXF on named layers, with vehicle dimensions and assumptions in the drawing note for review.
Rigid vehicles only: no articulation, four-wheel steer or tyre slip. Vehicle source dimensions and independent turning-template validation remain to be verified; check inputs and results before professional use.