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The slider was then redesigned with printed PARTS attached to the bearings to grasp the rail and better distribute the applied force. These pieces were fit into a flat plate made of printed plastic and secured with set screw, and then this assembly was attached to the hinge. This change finally allowed operation of the mechanism. The design of the final slider piece is found in Figure 10, with the final slider shown in Figure 11.
Figure 10. Final slider design. Figure 11. Final slider.
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