  We study the action and the energy densities of the confining string in the
indirect Z(2) projection of SU(2) lattice gauge theory. We find that the width
of the confining string is proportional to the logarithm of the distance
between the quark and antiquark. In $2q2\bar{q}$ system we observe the effect
of the reconstruction of the flux tube when we change the distance between two
$q\bar{q}$ pairs.
