Pinball, I found many different sizes of pinned Dubro hinges available at our LHS after my crash.
The ones I chose are relativly small and looks like its going to be a pretty simple install.
I read a thread advising to cut a bit larger slot than necessary to get the hinge in and use a straw to draw some epoxy, squeeze the end flat and stick it into the slot then squeeze some in.
After that, Im going to drill in some dowels (toothpicks) from the bottom side so as not to penetrate the top covering and glue those in also.