- First you need to place a piece of paper vertically on the table, fold it in half in the longitudinal direction in order to determine its middle. Fold smoothly by hand and rotate the page, and now the exact line of inflection it is clearly visible. Fold the right and left corners so that the parties agreed on the midline. At result, the triangle must be formed in the upper part of the sheet. Folds need to be smoothed by the nail of the thumb or any hard object, once again to lay down both corners to the center line. Diagonal, which will take place on a bend, should end with a lateral cut sheet, approximately 2-3 cm from the bottom edge. Carefully smooth the new folds. Then you need to turn the workpiece to the other side, and fold in half in order to have the central axis line. Folds should be carefully combined on the edge of the workpiece. Now you can bend the wings at the right distance from the workpiece by bending the central axis and then lift them, but not to align horizontal position (Fig. 1).
- The fastest aircraft ready to beat the world records (Fig. 2).
American enthusiast and the fan of Andy Chipling founded the Association of Paper aviation in 1989, and in 2006, he already held the first championship to launch paper airplanes. Competitions consist of three disciplines: longest distance, longest planning and aerial acrobatics.