Sixteen leaf mechanical iris box disassembly

Assembled height: 3-1/4" Assembled diameter: 9-1/2" Opening diameter: 5-3/4" Compartment diameter: 8" Smallest aperture diameter: 3/8" Leaves: 16x 0.008" 304 stainless. 130 degree arc Leaf compartment height: 1/4" Dowels: 16x 1/4" + 16x 3/8" birch Gear material: yellowheart wood Top/bottom material: padauk wood