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Pinna's optical illusion - hueforge — image 1
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Pinna's optical illusion - hueforge

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Hueforge of Pinna's optical illusion Do the circles formed by the squares intersect or are they concentric?

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Model information

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Hueforge of Pinna's optical illusion

Do the circles formed by the squares intersect or are they concentric?

The photos shows the result in 200*200mm and a nozzle of 0.4

You can use a color other than gray as long as the contrast with the black and white is sufficiently present.

source : https://en.wikipedia.org/wiki/File:Pinna%27s_illusory_intertwining_effect.gif


 

Print at 100% infill with a layer height of 0.08mm with a base layer of 0.16mm

 The Model is 200x200mm in size

 You may print at higher layer heights below the Base Thickness of 0.48mm

 The Max allowed Thickness is 2.24mm and the Actual Thickness is 1.36mm

Filaments Used:

PLA Black Transmission Distance: 0.6

PLA Gray Transmission Distance: 3

PLA White Transmission Distance: 5

This print uses 3 unique filaments

Swap Instructions:

 Start with Black

 At layer #8 (0.72mm) swap to Gray

 At layer #12 (1.04mm) swap to White for the rest.

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