Quartz countertops and support
I know the first answer to this question will be ask the fabricator and I will, but I would like a little knowledge first.
We have the fabricator coming next Friday for LG quartz. We have a small island / peninsula that will have seating. The end of the peninsula is an open top bookcase. The countertop will overhang the bookcase edge about 12", then about 12" on the other side for seating, with the rail at the back edge of the bookcase and the 3/8 inch back panel being the only support. Not sure if I explained that well, here's the picure. Do I need support anywhere?