presetspec.put( ComponentPreset.LENGTH, 2.0);
presetspec.put( ComponentPreset.OUTER_DIAMETER, 2.0);
presetspec.put( ComponentPreset.INNER_DIAMETER, 1.0);
presetspec.put( ComponentPreset.LENGTH, 2.0);
presetspec.put( ComponentPreset.OUTER_DIAMETER, 2.0);
presetspec.put( ComponentPreset.INNER_DIAMETER, 1.0);