In this video, I showed you how to make an airplane with a plastic bottle at home. Making a plane at home is very easy. Below are the materials needed to build a powerful 2propeller airplane:
0.5l plastic bottle, 2 dc motors, 2 propellers, cardboard, 9v battery and onoff switch.

If you want to make a toy airplane at home, watch this video until the end.

To make a 2engine airplane, follow these steps:
First cut the cardboard to make the front and rear wings of the airplane. Then cut the edges of the plastic bottle straight with the help of a soldering iron. Then attach the front wings to the places you cut and fix them with silicone glue. Then place a dc motor on the underside of the wings, one for each wing. Then pass the cables of the dc motor through the bottle and through the hole we made for the battery on the back. Then connect the wires of both motors together. Combine the cables you have connected to each other with the battery and put an onoff switch between one cable. Then glue the rear wings we cut out of cardboard to the back of the plane. Then install the propellers of the motors. (If you don't have a propeller, you can cut the plastic cup to make one.) Now your plane is ready. Start the aircraft by turning the switch to the on position.

You can support me by liking this video. Subscribe to the channel and turn on notifications to be notified of new videos.
Check out the channel to watch other videos.