The dihedral shape of a paper airplane's wings and the angle of its rear elevator flaps affect how it flies. The rear elevator wings, in particular, can be adjusted to make a paper airplane lift, dive or curve to the left or right.Continue Reading
It's recommended that a paper airplane's wings be dihedral. This means that they have a slightly upward tilt. When viewed from the front, the wings should then resemble a slight V shape. Having dihedral wings gives the paper airplane more aerodynamic stability in flight. If the wings are flat, though, the paper airplane can't naturally stabilize itself once it is released from the hand. Because of this, paper airplanes with dihedral wings perform better flights.
Elevator flaps can also be very consequential to the performance of a paper airplane, depending on how they are designed. The elevator flaps are typically installed in the rear edges of the wings by making small parallel cuts that should be about an inch apart. The flaps can then be folded in different configurations to adjust the flight. If the flaps are folded upwards, for instance, the plane will gain altitude. Conversely, if the flaps are folded down, the plane will dive. Also, the elevator flaps can be adjusted to give the paper airplane an inclination towards a certain direction. By adding more elevator to one wing over the other, the plane will turn in its flight.Learn more about Paper Crafts
Make a nurse's cap from paper by folding an 8 1/2 by 11 inch piece of paper into the proper shape. This activity takes only a few minutes and can be used for a costume or to play dress up. You need newspaper or any 8 1/2 by 11 inches piece of paper, bobby pins, a ruler, a pair of scissors and double-sided tape.Full Answer >
Make a paper crown by folding and cutting paper into a crown shape. This takes only a few minutes. You need a sheet of paper, preferably gold, glue or tape, a pencil, scissors, a plate and card stock.Full Answer >
A sphere can be made out of paper by using origami techniques to fold the paper several different ways and pushing it out to make it appear as a spherical shape. It is a moderately easy origami project.Full Answer >
According to the Do It Yourself Invitations website, the easiest and most cost effective solution is to find a pochette template online and then, using a sharp pair of scissors, cut the shape out by hand after tracing it onto a piece of the desired paper. For clean edges, score the freshly cut shape along the flaps where the folds will be.Full Answer >