For a 7 year old boy!
I have no or very little funds and hardly any time. (thanks school) Plus I am sadly lacking in the creativity department.
DD will be easy as she wants to go as a fairy tale character, we have stacks of them.
DS2 is easy as he wants to go in the hairy maclary costume I made a couple of years ago (when we got more notice), but I am racking my brains and struggling to come up with something for DS1 who is 7. And he just shrugs and says "whatever" anyway.
I did think of trying to make some of his too mall stuff raggedy and scruffy and sent him in with a bit of cardboard cut to chocolate bar size and wrapped in gold paper, for Charlie, but that may be a last resort.....