Jasper's memo pad.
Jasper's Memo Pad is a document found in Silent Hill 4: The Room. It is found the first time through the Forest World, inside of Jasper Gein's car. It describes a message that Joseph Schreiber gave him in the past about the Rusted Bloody Key that opens the door to the Wish House Orphanage.
Transcript[]
I'm not sure what that nosy guy meant when he said:
"His home is the orphanage
in the middle. The lake is northwest.
So the opposite is southeast."
The nosy guy said one other thing I
don't understand.
"If you bring the dug-up key,
you can't go back.
Put it away somewhere before
you return there".