q3o   o3o
o3q   q3o  

using edge sizes x = 1 and q = sqrt(2) = 1.414214

Incidence matrix according to Dynkin symbol

qo3oq3oo&#x   → height = 1/sqrt(3) = 0.577350
(q-tet || q-oct)

o.3o.3o.    | 4 * | 3  3  0 | 3 3  3 0 0 | 1 3 1 0
.o3.o3.o    | * 6 | 0  2  4 | 0 1  4 2 2 | 0 2 2 1
------------+-----+---------+------------+--------
q. .. ..    | 2 0 | 6  *  * | 2 1  0 0 0 | 1 2 0 0
oo3oo3oo&#x | 1 1 | * 12  * | 0 1  2 0 0 | 0 2 1 0
.. .q ..    | 0 2 | *  * 12 | 0 0  1 1 1 | 0 1 1 1
------------+-----+---------+------------+--------
q.3o. ..    | 3 0 | 3  0  0 | 4 *  * * * | 1 1 0 0
qo .. ..&#x | 2 1 | 1  2  0 | * 6  * * * | 0 2 0 0
.. oq ..&#x | 1 2 | 0  2  1 | * * 12 * * | 0 1 1 0
.o3.q ..    | 0 3 | 0  0  3 | * *  * 4 * | 0 1 0 1
.. .q3.o    | 0 3 | 0  0  3 | * *  * * 4 | 0 0 1 1
------------+-----+---------+------------+--------
q.3o.3o.    ♦ 4 0 | 6  0  0 | 4 0  0 0 0 | 1 * * *
qo3oq ..&#x ♦ 3 3 | 3  6  3 | 1 3  3 1 0 | * 4 * *
.. oq3oo&#x ♦ 1 3 | 0  3  3 | 0 0  3 0 1 | * * 4 *
.o3.q3.o    ♦ 0 6 | 0  0 12 | 0 0  0 4 4 | * * * 1