Park in the mandatory car park in the hamlet of Villeneuvette.
(S/E) Head towards the entrance to the factory, which can be identified by the inscription "Honneur au travail" (Honour to work).
Cross the site straight ahead via the Grande Rue, from one side to the other, and exit through an iron gate.
(1) Take the stairs on the right that lead up to a path.
Continue left on this path along an old canal, marked in yellow. Cross the Pont de l'Amour bridge and continue along the path until you reach another water collection structure. The trail will branch off to the right and climb along a dry stream, then turn north, with a few stone steps.
(2) At the top, on a flat section, the path turns sharply to the right. Pass another water catchment and follow the path that joins the large retention basin.
Continue downhill to the right of the basin and, 10 metres further on, the path branches off to the left. It joins another path and continues for a few metres.
(3) Turn right onto a large lane lined with holm oaks until you reach the ruins of a gate. Continue left for 50 metres, then turn right onto another lane lined with huge plane trees, which leads to the first buildings. Turn right and walk back to a fountain and the remains of the factory.
Return to the car park (S/E).