These would be found growing naturally on stone faces above sea level. It would be like a ladder, except vines. The difference between these and a ladder is that you can slide down these very fast without taking damge. They would add vareity to the landscape and vegetation. You would place them in a row down a surface (much like a ladder) and you would slide down them twice the speed of a ladder falling, and land without taking damge. They would be fairly common. They would be placed the same way as a ladder, and be on surfaces the same way. You can't climb up them.
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This.
Uhm... Why the **** do you say "Good Idea..." to every suggestion?!
**** off moron, that's a ladder texture in a texture pack, not an actual vine.
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