Toilet Seat Fix

So, who has had a toilet seat that has supports that don't match up with the bowl, causing it to slip off the support whenever you...lean to one side? This can be more than annoying and slightly scary, it can eventually break the hinge of the seat.

I designed this fix in 5 minutes. I measured my support. Drew a slot with the same dimensions, offset that slot, and extruded it to the same height as the supports. My measurements were so good that the finished print pushed tightly over the stock