About this 3D model

Roll 2 party pasties, dumplings or anything else you desire, at a time. Hardware needed: 2 x 3mm screws, around 15mm long 1 x 4mm wide spring @ 50-55mm long for the sprocket 2 x springs (optional) for the ends of the rollers to keep them together so they don't spread apart under pressure Note: If you can make this better, I would be interested to see remixes.