Legend of Zelda Treasure Chest Cake

For Ben's tenth, a Legend of Zelda cake.  It's a treasure chest full of symbols from the game.  Max was chief Zelda consultant, guiding us on which symbols were important, which tangential.  Included are a sword, shield (of some particular design), a compass, the triforce, and rupees to fill in the gaps.

 

The lid of the box (with the writing on it) is a slab of brownies!

 

As usual, Susan has the full story.