Decoupage question for real crafters?

even though im 14 years old ive lived around artists my whole life (proffesionals) and i too am becoming one i think lol but i would honestly recommend nail glue (thats what its called lol) its really strong and dries fast but not too fast as too make your mistakes stay jsut as you make them but depending on how big the table is one fill of nail glue probably wont do the whole table but its a big tube and its cheap :D