Instructions
Collect driftwood along the first beach to make a workbench. Go to the two large rocks to build the workbench by clicking "Build Workbench."
Set your creativity to Level 4 by playing musical instruments or making clothes.
Use the Lama King's Crown to open the ancient door in the Dark Cave on the second island. The crown is found in the Lama Temple on the third island. This leads to the Hidden Lagoon. Go into the Hidden Lagoon
Gather white hibiscus flowers from the Hidden Lagoon. You will need 12 flowers to make one hat and one lei.
Go to your workbench on the first island. Click "Craft," then "Clothing" and "Hat" to select the marriage hat. Click "Craft," then "Clothing" and "Jewelry" to select the aloha wedding lei.