  A collection $S = \{D_1,\ldots, D_n\}$ of divisors in a smooth variety $X$ is
an {\em arrangement} if intersections of all subsets of $S$ are smooth. We show
that a double cover of $X$ ramified on an arrangement has a crepant resolution
under additional hypotheses. Namely, we assume that all intersection components
that change the canonical divisor when blown up satisfy are {\em splayed}, a
property of the tangent spaces of the components first studied by Faber. This
strengthens a result of Cynk and Hulek, which requires a stronger hypothesis on
the intersection components. Further, we study the singular subscheme of the
union of the divisors in $S$ and prove that it has a primary decomposition
where the primary components are supported on exactly the subvarieties which
are blown up in the course of constructing the crepant resolution of the double
cover.
