Nerf Barricade pusher support post replacement

This replaces the central post of a Barricade/Stockade's trigger mechanism - the post on which the pusher slides and the lever rotates. This rod experiences a fair bit of force in normal use, especially when the trigger is pulled while the jam door lock is engaged, and sometimes breaks.

Printing in a horizontal orientation (as it is currently laid out) should provide the most strength. The surface of the cap that contacts the Barricade's lever prints in contact with the bed - this is deliberate, as that makes this surface near-perfectly smooth. Internal support will probably be needed for the cap during printing.

To install:

* Cut off the middle terminal on the front of the battery tray in order to make room for the cap.

* Sanding may be necessary to allow the post to fit into the cap, depending on printer tolerances.

* Remove the central post and dremmel it out to a sufficient depth that the replacement post can be inserted.

* Place the central post replacement