Install the cut tile just as you did the full size tile.
How to glue tile to wood table.
Spread a layer of thinset onto the backerboard using a notched trowel.
A rolling pin makes a nice tool for this purpose.
Prepare grout powder by mixing it with water until it is the consistency of peanut butter.
Thinset mortar bonds backerboard sheets to the table and it also bonds tile with backerboard.
Lift a dollop of grout with a rubber grout float.
Apply one coat of polyvinyl glue with a 2 inch paintbrush to the entire surface of the concrete backer board.
I cleaned up the table and then sanded here or there where there were bumps or scratches etc for a smooth finish.
Place the masonite on the thinset smooth side down and apply a light even pressure over the entire surface.
Clean excess thinset from the edges of the table.
Coat front and back of the board to ensure it does not absorb any tile adhesive.
When all of the tiles are down lightly press them into the mastic with your hands to set them.
If the tiles are translucent.
Apply a thin coat of tile adhesive to the back of each tile and place it on the mastic.