Free paper airplanes,
paper helicopters and gliders, LEARN TO FLY...
Trapezium Paper airplane This paper airplane is all wing
with a heavy nose. The structure of the nose is quite
unusual but very effective. Even if thrown as hard as
possible at a wall it will be undamaged. The last time I saw
the first one of these I made it was flying towards the
Severn estuary from the top of a tall tower in Bristol.
Trapezium
Paper Airplane Folding Instructions
Fold your sheet of A4 paper
on diagonal lines as shown on
DIG. 1
creasing well.
DIG. 1
You should get a shape as in
DIG. 2.
DIG. 2
Open it out to give
DIG. 3
and then fold along the dotted
line shown.
DIG. 3
Push in from the two points
labelled A on
DIG. 3
to give the shape in
DIG. 4.
DIG. 4
Now flatten out this form
and fold along the dotted lines
in DIG. 5.
DIG. 5
This should give you the
form in
DIG. 6. Fold along the
dotted line on this. Now you
have DIG.
7.
DIG. 6
Fold along the two dotted
lines on
DIG. 7 so that the two
flaps meet in the center.
DIG. 7
You will be left with the
form shown in
DIG. 8.
DIG. 8
The triangular flap in the
center (underneath the two flaps
you just produced) should have
two pockets. Tuck the flaps
produced in step 7 into
these pockets as shown in
DIG. 9.
DIG. 9
You should be left with a
piece of paper looking like
DIG. 10.
DIG. 10
Now turn the plane over and
fold along the lines labelled AC
and BC in
DIG. 10. These folds are
very important if you want to
produce a plane that flies
absolutely level.
DIG. 11
See the diagram at the top
of the page for what your plane
should look like now.
Trapezium
Paper Airplane Flying Lesson
This plane flies well
indoors but is useless outdoors
as the slightest breeze will
make it crash. Hold it very near
its shorter edge (the front)
underneath the plane. Throw with
a pushing motion or overarm so
that when you let go it will be
level or very slightly tilted
downwards.
You should find that this
plane will glide very slowly for
quite a long distance indoors.