There are (apparently) 261 distinct unfoldings of the 4D hypercube, a.k.a., the
tesseract, into 3D.<sup>1</sup>
These unfoldings (or "nets") are analogous to the 11 unfoldings of
the 3D cube into the plane.<sup>2</sup>
Usually only one hypercube unfolding is illustrated,
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&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;
![TesseractUnf][1]
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&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;
<sup>(Image from [this link](http://www.mathematische-basteleien.de/hypercube.htm).)</sup>
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the one made famous in 
Salvador Dali's painting
*[Corpus Hypercubus](http://en.wikipedia.org/wiki/Crucifixion_(Corpus_Hypercubus))*.
My question is:

> ***Q***. Has anyone made models/images of the 261 unfoldings as solid objects in $\mathbb{R}^3$?

(If not, I might do so myself.)
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<sup>1</sup>Peter Terney, "Unfolding the Tesseract."
*Journal of Recreational Mathematics*, Vol. 17(1), 1984-85.

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<sup>2</sup>
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![CubeNets][2]
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**Update**. See also the followup question, "[Which unfoldings of the hypercube tile 3-space: How to check for isometric space-fillers?](http://mathoverflow.net/q/199097/6094)."

  [1]: https://i.sstatic.net/RF3cj.png
  [2]: https://i.sstatic.net/iXy7q.png