This is an easy to make disco ball it's ment to be a floor becuase it's only half a circle so it fits best on the ground.
need a balloon
you need to cut newspaper into strips that are about an inch by 6 inch
next you make paper mache paste by mixing flour water and elmers glue together eye ball the amount then dip the strips into the paste and onto the top half of the balloon.
let it dry outside and do about 4 layers of newspaper
once the paper mache is done carefully remove it from the balloon.
now you poke or drill holes into the newspaper with a pencil,screw ,or a drill bit
get a led light and put it on a crumpled piece of aluminum foil to reflect light.