I'm trying to make a park but i need a blood texture, but i don't want the billboard to show! How can i put in blood without a billboard! 
The park i am making is... NIGHTMARE ISLAND
here is a time line.
1986: Island opened to public...
1988: Family of four enters hotel and were never seen again...
1990: Island officially closes and investigated, finding no evidence...
1992: Once again opens to public, 13 people report seeing ghosts...
1993: Blood and corpse found in hallway by janitor...
1995: Sign got the word paradise crossed out, and replaced with NIGHTMARE...
2009: Investigators start finding evidence...
The park i am making is... NIGHTMARE ISLAND
here is a time line.
1986: Island opened to public...
1988: Family of four enters hotel and were never seen again...
1990: Island officially closes and investigated, finding no evidence...
1992: Once again opens to public, 13 people report seeing ghosts...
1993: Blood and corpse found in hallway by janitor...
1995: Sign got the word paradise crossed out, and replaced with NIGHTMARE...
2009: Investigators start finding evidence...