panel

While drilling my 90g to put in an overflow, the drilled kicked, I put too much pressure and this was the end result… Is it worth it to just replace the panel? Great first post

I just purchased this tank and setup, I believe it to be a marineland 90 gallon corner-flo. There should be a front panel on the overflow, it was removed for some reason by the previous owner. Does this panel serve a legitimate use? Has anyone had any luck on finding a replacement; I have...