The first crest that you draw on the red door is the hour glass symbol . The second symbol you draw after you come back, and the temple has changed is the tri force symbol you draw. That that will take on another route to another level.
The sacred crest is the triforce symbol.
No there is not a third crest in phantom hourglass.
It is a hourglass the first time then it is the triforce.
Go to the area on the map where you transferred the crest.
which crest if you mean the triforce or hourglass, you have to draw it on the door, if you mean the sacred crest, it is past the first red door, the one you draw the hourglass
the second crest is the tiforce if your asking about phantom hourglass
Draw a hourglass on the red door
yes
You can't you have to get the salvage crane from eddo
it's the same with the other ones except it's green
It's either a hourglass shape or the shape in the drawing in Zauz's house, depending on where you want to go.
In Zelda, Phantom Hourglass, (If that's what you are talking about,) there are many sea charts. You need to be more specific.