📝Larry Smith wrote on Fri, Sep 3, 2004 09:49 AM UTC:
Here's an example of a d-Ferz, or a 1x2x2 planar piece in a diagonal
pattern:
[ ][ ][ ][ ][ ]
[ ][X][ ][X][ ]
[ ][ ][X][ ][ ] level 3
[ ][X][ ][X][ ]
[ ][ ][ ][ ][ ]
[ ][X][ ][X][ ]
[X][ ][X][ ][X]
[ ][X][ ][X][ ] level 2
[X][ ][X][ ][X]
[ ][X][ ][X][ ]
[ ][ ][X][ ][ ]
[ ][X][ ][X][ ]
[X][ ][O][ ][X] level 1
[ ][X][ ][X][ ]
[ ][ ][X][ ][ ]
In relation to the orthogonal pattern, there are several apparent
'leaps'. A developer might disallow those planar moves which result in
adjacent diagonal cells and create an interesting new leaper for the 3D
playing field. A composite of an o-Dabbabah and an o-Hippogriff.
Or accept all its potential planar moves and thus have the o-Ferz moves
also present. Most interesting.