We revisit the configuration of Danzer $DCD(4)$, a great inspiration for our work. This configuration of type $(35_4)$ falls into an infinite series of geometric point-line configurations $DCD(n)$. Each $DCD(n)$ is characterized combinatorially by having the Kronecker cover over the Odd graph $O_n$ as its Levi graph. Danzer's configuration is deeply rooted in Pascal's Hexagrammum Mysticum. Although the combinatorial configuration is highly symmetric, we conjecture that there are no geometric point-line realizations with 7- or 5-fold rotational symmetry; on the other hand, we found a point-circle realization having the symmetry group $D_7$, the dihedral group of order 14.
COBISS.SI-ID: 17492569