I need background characters for school no big roles just need more poeple.
You can get help on this wonderful thread created by a directing hero 
Here’s an example of what I use in my story:
First I use this background: INT. CLASSROOM DESK - DAY
Then I make them stand at positions -I use spot directing for this.
So, it looks something like:
INT. CLASSROOM DESK - DAY
@CHAR1 spot 1.280 276 -63 AND CHAR1 faces left
@CHAR2 spot 1.280 65 -64 AND CHAR2 faces right
NARR
Bla bla bla…
Here’s some helpful threads to check out:
Good luck!
