OKAY SCIENTIFIC METHOD. TESTED A COUPLE OF TIMES. HERE ARE MY FINDINGS
1) THROW IT HARD AND AT AN UPWARDS ANGLE. copy paper will not do the thing this much, but you can see the effect a little bit
2) i had more success with this version, which does the same couple of first steps exactly the same but results in a slightly smaller bat with a bigger wingspan
3) before chucking out paper planes on your backyard, make sure the fence between you and your neighbour does not have exactly paper bat height gaps in them, or you will need to do a very awkward sneak at eight pm on a thursday