引用自 CocoaCoCi：

First of all you need version 0.1.29 or newer.

1. klick on "+Subscribe"
   
2. launch the game (if you haven't already)
   
3. load the world you would like to load the camper in
   
4. place a EMPTY lift
   
5. press "E"
   
6. look for the "CoCi Camper v2.0"
   
7. click on "build"

And you're done!