I'm planning on affixing some mosaic tile to a panel of plywood (43" x 44"), and then affixing that tiled panel to the back of an entertainment center which I'm re-purposing to become a bar.
Once I've got the tile on the plywood, I'm not quite sure the best way affix the tiled board to the entertainment center. I thought about leaving a few spots untiled, drilling holes through the board and into the entertainment center in those spots and putting a nut and bolt through to secure it. Then I would just go back and affix the tile over the bolt. I'm not sure if this is feasible. Perhaps using a strong epoxy or adhesive is my best option but that might be too permanent if we wanted to re-purpose the tiled board.
Any suggestions would be very much appreciated!