Cast the precast concrete sections: Cast the precast concrete sections of the lighthouse off-site in a factory using molds. The sections should be cast to the required height and diameter of the lighthouse.
Cast the precast concrete sections: Cast the precast concrete sections of the lighthouse off-site in a factory using molds. The sections should be cast to the required height and diameter of the lighthouse.
Cast the precast concrete sections: Cast the precast concrete sections of the lighthouse off-site in a factory using molds. The sections should be cast to the required height and diameter of the lighthouse.
a man is working on lighthouses in a workshop
a man is working on a large sculpture in a factory
a man is working on a large white sculpture
two men are working on a large white lighthouse