No uniform realisation is possible.

Incidence matrix according to Dynkin symbol

o3β3o4β

both( . . . . ) | 96 |   4  1   4   4 |  2  2  4   6   8 |  1  2 2  6
----------------+----+----------------+------------------+-----------
both( . s 2 s ) |  2 | 192  *   *   * |  0  0  0   2   2 |  0  1 1  2
both( . . o4s ) |  2 |   * 48   *   * |  0  0  0   0   4 |  0  0 2  2
sefa( o3β . . ) |  2 |   *  * 192   * |  1  0  1   1   0 |  1  1 0  1
sefa( . β3o . ) |  2 |   *  *   * 192 |  0  1  1   0   1 |  1  0 1  1
----------------+----+----------------+------------------+-----------
      o3β . .   ♦  3 |   0  0   3   0 | 64  *  *   *   * |  1  1 0  0
      . β3o .   ♦  3 |   0  0   0   3 |  * 64  *   *   * |  1  0 1  0
sefa( o3β3o . ) |  4 |   0  0   2   2 |  *  * 96   *   * |  1  0 0  1
sefa( o3β 2 β ) |  3 |   2  0   1   0 |  *  *  * 192   * |  0  1 0  1
sefa( . β3o4β ) |  4 |   2  1   0   1 |  *  *  *   * 192 |  0  0 1  1
----------------+----+----------------+------------------+-----------
      o3β3o .   ♦  6 |   0  0  12  12 |  4  4  6   0   0 | 16  * *  *
      o3β 2 β   ♦  6 |   6  0   6   0 |  2  0  0   6   0 |  * 32 *  *
      . β3o4β   ♦ 24 |  24 12   0  24 |  0  8  0   0  24 |  *  * 8  *
sefa( o3β3o4β ) ♦  6 |   4  1   2   2 |  0  0  1   2   2 |  *  * * 96

starting figure: o3x3o4x