i went to my local qd today and saw them selling jars. with water prove led lights. obviousley with the battery lead bit out of the jar and at the back,
fill jar with water add lights.. looks lovely
also i imgain if you put a bit of oil in with the water you could add glitter.
also food colouring possibly?
really simple, could use any old jar and just buy the lights which where £2.50
im g oing to have ago at this next week.