<p>I finished a 3D object for 4 wheels, but something seems wrong with the final scene to me:</p>

<p>The nearer wheels (#1 and #2) appear smaller than the far one (#3 and #4), and the distance between wheel #3 an #4 seems longer than between (1) and (2), like you can see in this picture:</p>

<p><a href="https://i.stack.imgur.com/8YdzP.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/8YdzP.png" alt="4 wheels"></a></p>

<p>I want to achieve the scene like this:</p>

<p><a href="https://i.stack.imgur.com/RkHkU.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/RkHkU.png" alt="Example of a wanted render"></a></p>

<p>How to do that in FreeCAD?</p>

[{'answer_id': 6951, 'author': 'Horitsu', 'author_id': 9575, 'author_profile': 'https://3dprinting.stackexchange.com/users/9575', 'pm_score': 2, 'selected': False, 'text': '<p>CAD programs uses parallel view not perspective view. \nSo the length of 2 objects with the same length are displayed as 2 objects with the same length on the screen. \nThis is better for constructing stuff. </p>\n'}, {'answer_id': 6952, 'author': 'Trish', 'author_id': 8884, 'author_profile': 'https://3dprinting.stackexchange.com/users/8884', 'pm_score': 2, 'selected': False, 'text': '<p>FreeCAD, like many other 3D programs (including blender) does use Isometric/Orthographic display as the default displaying option as it allows to see on one view if some lengths or angles are "equal".</p>\n\n<p>In many cases, a perspective view can be toggled on to allow visualization in a room, especially for architectural one.</p>\n\n<p>In the case of FreeCAD with all its options, this option gets swamped out of the user\'s field of view sometimes, and the documentation is not that easy to navigate without a proper keyword, making the right thing slightly hidden in the documentation. But once you know it, it should be obvious: </p>\n\n<ul>\n<li><a href="https://www.freecadweb.org/wiki/Std_PerspectiveCamera" rel="nofollow noreferrer"><code>View &gt; Perspective View</code></a> toggles to perspective view.</li>\n<li><a href="https://www.freecadweb.org/wiki/Std_OrthographicCamera" rel="nofollow noreferrer"><code>View &gt; Orthographic View</code></a> toggles back to isometric. </li>\n</ul>\n'}]
['https://3dprinting.stackexchange.com/questions/6950', 'https://3dprinting.stackexchange.com', 'https://3dprinting.stackexchange.com/users/-1/']