The slope is used to strap up crabs by the Crab Farmer. It is said that the crabs tied in that way are more tasty.

Type	Common item
Race	Unknown race, Unknown race, Unknown race, Unknown race
Profession	Newbie, Newbie, Newbie, Newbie, Newbie, Newbie, Newbie, Newbie, Newbie, Newbie, Newbie, Newbie, Newbie, Newbie, Newbie, Newbie, Newbie, Newbie, Newbie
Price	0
Traded	Yes
Discard	Yes
Destroyed	Yes
Banked	Yes
Stackable	by 99 s.