For final print, I control the whole shape because the sharpness part may be lost in printing. So, the dropping situation is expressed by just the stretch whole shape vertically. And the each fragments have inner structure like a bone parts, something like a break:in anatomy.
Stretch the shape
stacking structure by projected line
The final shape will be more organic and whole parts are connected. And the all parts will be one closed surface for real printing. So, I trim and control the surface and vertex manually step by step.
Stacking inner parts
Connecting outside parts
Completed shape
This is final shape for printing light render ver. The outside frame is more thicker because the print may be lost sharpness part or thin part. But I think the frame is more thin than now is best.
Side view
Perspective view