Tiling under sink

[juco12]

I will be tiling the bathroom. I want to tile inder the pedastal on the sink, with the sheet of ply and then the tile thickness this is likely to raise the floor approx 2 cm will there be enough `play` to do this or do I need to reposition the sink and pedastal. The water pipes are the rigid copper not the flexi pipes.
Or would I be best to just tile around the pedestal.
thanks

 

[ChrisR]

Tiling around pedestals always looks naff, imho.
You know the answer, don't you
You'll have to alter the pipes!