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Consider the simple following example:

MeshRegion[{{0, 0, 0}, {0, 0, 1}, {0, -1, 0}, {1, 0, 0}, {0, 1, 0}},
  {Triangle[{1, 2, 3}], Triangle[{1, 2, 4}], Triangle[{1, 2, 5}]}, 
  PlotRange -> {{-2, 2}, {-2, 2}, {-5, 5}}]

It returns this wrong image:

enter image description here

and when I click on the image I get the correct image (with the correct PlotRange):

enter image description here

What's happening?

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  • 3
    $\begingroup$ I think the output is shrink wrapped. Show[mesh, Method -> {"ShrinkWrap" -> False}] seems to fix things. $\endgroup$ – Chip Hurst Feb 1 '18 at 19:55
  • $\begingroup$ @ChipHurst Perfect. Maybe you could write an answer, as that solves my issue. $\endgroup$ – anderstood Feb 1 '18 at 20:59
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I think the output is shrink wrapped. This fixes things:

mesh = MeshRegion[{{0, 0, 0}, {0, 0, 1}, {0, -1, 0}, {1, 0, 0}, {0, 1, 0}}, 
  {Triangle[{1, 2, 3}], Triangle[{1, 2, 4}], Triangle[{1, 2, 5}]}, 
  PlotRange -> {{-2, 2}, {-2, 2}, {-5, 5}}
];

Show[mesh, Method -> {"ShrinkWrap" -> False}]

enter image description here

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