There are 5 parts included in the download but you only require 4 or 3 depending if you like spider's or not. There are 2 different kinds of string connectors one if you want to put it on the hub or center connector choose which one you like at this point. Print out the parts and then put them in the order you like or create cool patterns then choose the point at which you want to add the string connector and you are done! now just hang and enjoy.