dice tower 3d model

Create a 3D printable dice tower, total height 25 cm, designed in 2 interlocking parts (top skull section + lower tower base). Style: dark gothic fantasy stone tower fused with a large skeleton skull on top. The skull is sculpted into the structure. Dice entry hole centered in the top of the cranium, sized for standard 16 mm dice. Internal zig-zag ramps for proper randomization. Dice exit through the open skull mouth forming a smooth output chute. Hollow interior, smooth continuous ramps, wall thickness minimum 3 mm. Wide stable base. No fragile thin elements. Overhangs max 45°. Designed for FDM printing. Clean manifold STL, tight snap-fit or peg connection between the two parts.