... clearance is obtained. The dummy vehicle remains in position on the control template as it is moved or adjusted in the usual way. However, the copies are not linked to any template and are simply a record on the workpad of past locations of the dummy vehicle. They remain unchanged if the underlying templates are moved or deleted. You can make up to 32 copies. 2. The dashed clearance marker lines can be adjusted by mouse action. This makes it possible to measure the clearance between rolling stock and fixed objects: 2_261727_340000002.png (To get a proper result this measurement should of course be made at the vehicle centre-marker.) This mouse action can also be used to measure the centre axle sideplay needed on 6-wheel vehicles at different radii. Set the body length to match the wheelbase. Set the body width to match the track gauge. The clearance marker can then be adjusted by mouse action to align with the outer rail. If there is significant gauge slop on the wheels (e.g. 00 gauge), the available slop ...