I'm guessing they rent them.
The only time I've heard the term "plastic forest" is in referring to trees in developing countries being coated with lightweight plastic bags that float in the wind. Once they kill off the trees and all the leaves are gone, all that's left are the skeletal branches covered with colorful bags. Hence, plastic forests.
Uhhh, I am a little concerned with the reference to the sacrafice of slaves in light of Christopher's previous post about his family Christmas experience. I am going to take a stab in the dark that Christmas is not his favorite holiday.
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