Art Deco Tiara idea

After much back and forth between very Celtic looking curves and line I have finally come back to the repetitive and geometric shape that first caught my fancy. This is the idea I felt happy about, I like this shape It resembles an arrow head. I am battling to imagine the finished piece, so will start by forging out a few of these and let my hands do the thinking once I get started. It doesn't seem like scribbling is helping me right now.