An even simpler and quicker way to create a lantern!
Cut a rectangle about 4 cm wide and twice as long as the bulb (socket included), to which you add a good 1 cm (to prevent the lit bulb from touching the PVC).
Fold this rectangle around the bulb, make a hole 5 mm from the edge and in the center, on the two pieces of PVC, and thread a Parisian staple through it, well between the 2 wires.
The lantern is shaped like a handbag!