robotic neck band 3d model

Create a detailed 3D model based on the attached reference images. The design consists of a curved main structure (neck-like band) with multiple flexible arms ending in rounded green pads. Requirements: Maintain the same proportions, curvature, and smooth organic style as shown in the reference. Divide the model into easily assembled parts suitable for 3D printing — for example: The main neck band as one or two interlocking parts. Each arm as a detachable or connectable piece with alignment pins or snap joints. Ensure each part is optimized for printing (no excessive overhangs, wall thickness ≥2 mm, easy to print without supports if possible). Include a simple assembly mechanism such as snap-fit joints, screws, or alignment holes/pins. Export files in STL or OBJ format, ready for printing and assembly. Keep the green circular pads as separate printable components, allowing for color/material variation.