It either can be thought of as a degenerate 5D segmentotope with zero height, or as a 4D euclidean decomposition of the larger base into smaller bits.

Incidence matrix according to Dynkin symbol

ox3oo4xx3oo&#x   → height = 0
(rico || gyrated srico)

o.3o.4o.3o.    | 96   * |   6   3   0   0 |   6  3   3  12  0   0   0   0 |  2  3  1   6   6   6  0  0  0 | 1  2  3  3 0
.o3.o4.o3.o    |  * 288 |   0   1   2   4 |   0  0   2   4  1   4   2   2 |  0  0  1   4   2   2  2  2  1 | 0  2  2  1 1
---------------+--------+-----------------+-------------------------------+-------------------------------+-------------
.. .. x. ..    |  2   0 | 288   *   *   * |   2  1   0   2  0   0   0   0 |  1  2  0   1   2   2  0  0  0 | 1  1  1  2 0
oo3oo4oo3oo&#x |  1   1 |   * 288   *   * |   0  0   2   4  0   0   0   0 |  0  0  1   4   2   2  0  0  0 | 0  2  2  1 0
.x .. .. ..    |  0   2 |   *   * 288   * |   0  0   1   0  1   2   0   0 |  0  0  1   2   0   0  2  1  0 | 0  2  1  0 1
.. .. .x ..    |  0   2 |   *   *   * 576 |   0  0   0   1  0   1   1   1 |  0  0  0   1   1   1  1  1  1 | 0  1  1  1 1
---------------+--------+-----------------+-------------------------------+-------------------------------+-------------
.. o.4x. ..    |  4   0 |   4   0   0   0 | 144  *   *   *  *   *   *   * |  1  1  0   0   1   0  0  0  0 | 1  1  0  1 0
.. .. x.3o.    |  3   0 |   3   0   0   0 |   * 96   *   *  *   *   *   * |  0  2  0   0   0   2  0  0  0 | 1  0  1  2 0
ox .. .. ..&#x |  1   2 |   0   2   1   0 |   *  * 288   *  *   *   *   * |  0  0  1   2   0   0  0  0  0 | 0  2  1  0 0
.. .. xx ..&#x |  2   2 |   1   2   0   1 |   *  *   * 576  *   *   *   * |  0  0  0   1   1   1  0  0  0 | 0  1  1  1 0
.x3.o .. ..    |  0   3 |   0   0   3   0 |   *  *   *   * 96   *   *   * |  0  0  1   0   0   0  2  0  0 | 0  2  0  0 1
.x .. .x ..    |  0   4 |   0   0   2   2 |   *  *   *   *  * 288   *   * |  0  0  0   1   0   0  1  1  0 | 0  1  1  0 1
.. .o4.x ..    |  0   4 |   0   0   0   4 |   *  *   *   *  *   * 144   * |  0  0  0   0   1   0  1  0  1 | 0  1  0  1 1
.. .. .x3.o    |  0   3 |   0   0   0   3 |   *  *   *   *  *   *   * 192 |  0  0  0   0   0   1  0  1  1 | 0  0  1  1 1
---------------+--------+-----------------+-------------------------------+-------------------------------+-------------
o.3o.4x. ..    ♦  8   0 |  12   0   0   0 |   6  0   0   0  0   0   0   0 | 24  *  *   *   *   *  *  *  * | 1  1  0  0 0
.. o.4x.3o.    ♦ 12   0 |  24   0   0   0 |   6  8   0   0  0   0   0   0 |  * 24  *   *   *   *  *  *  * | 1  0  0  1 0
ox3oo .. ..&#x ♦  1   3 |   0   3   3   0 |   0  0   3   0  1   0   0   0 |  *  * 96   *   *   *  *  *  * | 0  2  0  0 0
ox .. xx ..&#x ♦  2   4 |   1   4   2   2 |   0  0   2   2  0   1   0   0 |  *  *  * 288   *   *  *  *  * | 0  1  1  0 0
.. oo4xx ..&#x ♦  4   4 |   4   4   0   4 |   1  0   0   4  0   0   1   0 |  *  *  *   * 144   *  *  *  * | 0  1  0  1 0
.. .. xx3oo&#x ♦  3   3 |   3   3   0   3 |   0  1   0   3  0   0   0   1 |  *  *  *   *   * 192  *  *  * | 0  0  1  1 0
.x3.o4.x ..    ♦  0  24 |   0   0  24  24 |   0  0   0   0  8  12   6   0 |  *  *  *   *   *   * 24  *  * | 0  1  0  0 1
.x .. .x3.o    ♦  0   6 |   0   0   3   6 |   0  0   0   0  0   3   0   2 |  *  *  *   *   *   *  * 96  * | 0  0  1  0 1
.. .o4.x3.o    ♦  0  12 |   0   0   0  24 |   0  0   0   0  0   0   6   8 |  *  *  *   *   *   *  *  * 24 | 0  0  0  1 1
---------------+--------+-----------------+-------------------------------+-------------------------------+-------------
o.3o.4x.3o.    ♦ 96   0 | 288   0   0   0 | 144 96   0   0  0   0   0   0 | 24 24  0   0   0   0  0  0  0 | 1  *  *  * *
ox3oo4xx ..&#x ♦  8  24 |  12  24  24  24 |   6  0  24  24  8  12   6   0 |  1  0  8  12   6   0  1  0  0 | * 24  *  * *
ox .. xx3oo&#x ♦  3   6 |   3   6   3   6 |   0  1   3   6  0   3   0   2 |  0  0  0   3   0   2  0  1  0 | *  * 96  * *
.. oo4xx3oo&#x ♦ 12  12 |  24  12   0  24 |   6  8   0  24  0   0   6   8 |  0  1  0   0   6   8  0  0  1 | *  *  * 24 *
.o3.o4.o3.o    ♦  0 288 |   0   0 288 576 |   0  0   0   0 96 288 144 192 |  0  0  0   0   0   0 24 96 24 | *  *  *  * 1