Paper Airplane
The reason we made paper airplane is because like others we did not want to do something abstract or complicated as we thought that sometimes simplicity is the best way to go.
Supplies
the one and only tool we used was paper.
First Step
First grab a piece of paper and fold it the hamburger way
Hardest Step
Grab one of the corner and fold it half way
Easiest Step
Turn the paper and do the same on this side.
Coming Together
Grab the top of the rectangle and fold it to the line turn it over and do the same thing again
Final Lap
Grab the top again and fold it
Final Step
And lastly do the same as you did on the other step
Product
If you did these steps correctly you would have a perfectly functioning airplane similar to the ones in the photo.