Ambiguous Solid
par TimLParis
Fichiers imprimables (3)
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stl4xCubeCylinder.stl
308 Ko · 5 728 téléchargements
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stlcubeCylinder.stl
75 Ko · 5 604 téléchargements
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stl4xCubeCylinderCorrect.stl
112 Ko · 5 642 téléchargements
Description
Model of an ambiguous solid.
Look at it from one direction it appears to be a cube, and from the opposite it appears to be a cylinder. Hold it up to a mirror and you see both at the same time.
The 4x model is a group of four of the shapes merged together to produce the illusion of either 4 connected cubes or four overlapping cylinders.
The models ending in correct have been reworked to use a more mathematically correct construction method. They will have a 30 degree up from horizontal viewing angle.