Here we filled the treasure box with gold coins, gold beads, and strands of white pearls. You can find these items in the related products list below. We filled the bottom with paper and used only four bags of the "Generic Gold Coins." If you're looking to fill it up completely, you might need 14-20 bags, depending on how many beads you use.
The treasure chest ships flat and requires minimal assembly (folding & attaching the lid to the treasure chest with the brass brads included).