This was an ordinary wooden table, picked up at a junk shop, which I sanded and painted ivory. I then used cement to adhere the pieces of pottery to the top. I had collected the pottery on beachcombing outings over the previous few months - I have a lot more, but just picked out the blue and black stuff, then interspersed them with white pieces. They have all had their edges softened by the sea and feel fabulous.
Before grouting, I painted on a layer of protective coating (not sure what it is called, but it stops the porosity of the seawashed pottery from soaking up any spills). Finally I used an ivory grout so that it looks like the pottery has just washed up on the beach.
I am quite pleased with the final result, but being a perfectionist I can see all the bits I am not happy with!