  The pursuit for Majorana fermions is one of the top priorities in condensed
matter physics at the moment. In this work we propose a new method of
fabricating Majorana Josephson devices in systems with a weak or no spin-orbit
coupling and without external magnetic fields. Our proposal is based on curved
semiconductor wires in the proximity of superconducting elements and a small
number of nanomagnets. With this method it is possible to fabricate devices
that are not feasible by employing straight topological wire segments. The
proposed method is naturally scalable and opens up a possibility for a
systematic fabrication of arrays of Majorana states where a pair of Majorana
states is obtained from a single magnet.
