Before my dad passed away, he had an old Oldsmobile Delta 88 that had a rear tail light lens with a hole in it. After the dealer told him it'd cost $70 to fix; he brought it home. I saw the broken part of the lens laying in the bottom of the light fixture; took a straw with bubble gum and pulled the broken chip up. Put glue around the opening and pulled the lens piece back into place. Held it until the glue set and ... voila ... it worked. Lens lasted like that for several years after dad passed away and my brother took over the car.