|  | Draw track easily and intuitively using conventional Press-and-Move
    drawing or the AutoCAD Click-Move-Click style. Auto snap to endpoints during draw
    and move operations. Track objects are automatically aligned when moved to
    one another. | 
  |  |  Simple and effective pan-and-zoom allows navigation of the largest
    layouts. Use multiple open documents to quickly cut, paste and copy from drawing to
    drawing. Click for animation (524K) | 
  |  | Automatic Rails and Ties. Track is drawn as lines at low magnification.
    As you zoom in, rails and ties appear in their correct proportions for your choice of
    prototype gauge. | 
  |  | Automatic alignment™ ensures all track is properly aligned. Simply
    move objects in Track Layers to one another - the target object highlights and the moving
    object is aligned when the mouse button is released. Objects automatically snap to
    endpoints in Track Layers. | 
  |  | Automatic connections trim circles, lines and spirals in one easy
    step. Create easements in the same connection step, if you prefer. Two mouse clicks
    connect any two track objects, automatically trimming them and adding easements if you
    choose. | 
  |  | Tilt-up construction... design buildings wall by wall in two
    dimensions, align the corners, and tilt each wall into place with a single command. | 
  |  | Smart Turnouts accept precise specifications of popular turnouts
    or hand-laid turnouts and accurately represent the turnout in the drawing. Instantly
    create crossovers, yards, and a variety of custom trackwork. | 
  |  |  Reference Points allow you to register the position of several
    tape measures in the layout area and directly read the distances to important locations,
    in three dimensions, for all Reference Points. | 
  |  | Nested groups with in-place editing. Double-click a group to edit its
    contents; double-click embedded groups to successively edit all embedded groups, adding or
    removing objects freely. | 
  |  | View and rotate your drawing in 3D in real time. Nearer
    objects draw over farther objects for visual realism. OpenGL provides professional-quality
    results in 3D. | 
  |  | Elevation Markers can be placed at any location on
    track objects. They
    are instantly updated to the current elevation of the chosen point, optionally including the
    distance from the floor to "zero railhead". | 
  |  | Many color options: color by layer, color by object type, monochrome
    and native object colors. Assign each line a different color if you wish for realistic
    locomotives, cars, trees, landscape, and buildings. | 
  |  |  Work in any measurement system (American or metric). Display American
    units in decimal feet, feet and decimal inches, fractional inches, or feet, inches and
    fractions. Switch between metric and American units freely! Enter any value in
    either system at any time, regardless of current display preference. Designed to meet the
    needs of the most demanding European and Z-Scale designers. | 
  |  | Switch between Model Scale and actual scale at any time. Lay track
    using traditional measurements such as 30" radii, while drawing buildings and trees
    in feet and inches using their true measurements. Have prototype track plans? Enter
    lengths and radii in 1000's of feet and let 3rd PlanIt do your conversions! | 
  |  | Design true 12" railroads in prototype units. Using Model Scale as
    Map Scale allows you to select a preferred map scale for accurate documentation of
    prototype railways in their native surroundings. |