First Take Off of a fully printed (FDM) sailplane.

cults3d

To experience its flight, click the video button or watch it on YouTube. First and foremost: Yes, it flies magnificently, easy to maneuver with remarkable self-stabilization. However, a little bit faster than motor gliders typically used for flying ;-). And the greatest advantage of all: It lands by itself... Here you can see it in flight: http://youtu.be/XIrR3X5ENus And here is another video featuring stronger midsections on its v-form wings:http://www.youtube.com/watch?v=NXZUlGvisjg Helmut even added ailerons to his plane: https://www.youtube.com/watch?v=7xxPXxhPH3c