The process of decoupage is very simple. Cut a scrap of wallpaper to fit the top of your table. Coat the table with decoupage glue, position the paper, and cover it with several layers of decoupage glue. Allow each coat to dry before applying the next. Finish the top with a spray sealant. Enjoy your work!
This photo shows the flooring that I laid as well. (It was the 12 peel and stick linioleum tiles, but looks quite like ceramic tile). The floor was about $102. It works for now, and is a drastic improvement over what was there. My dh is from the thinking of if it aint broke, you dont fix it.