How do you astroplane??
485447
Try thinking really really hard and maybe the answer will come to you in a dream.
280360
I hope you mean just one that you throw rather than a model one with an engine...fatherhood is tough. If you want one to throw you can get some 'foam core board', its found in arts and craft shops and cuts easily, is light and will make a good aircraft. Also here is a glider plans link:\n\nwww.eng.cam.ac.uk/outreach/CUEDresources/ GliderDesign/gliderinstructions2004.pdf \n\ngood luck!
671843
to make an ideal one you would look at the fluid dynamics equations.\n\nHowever ideal ones are very thin at the end and would break so to make real ones you would need some engineering know-how. So that it is strong enough and generates enough lift for your purpose.
537936
Use a shoe box.  Tape on some wheels and axles.  Put the balloons inside the box with the base of the balloons taped so all the air will go out the back.  When the air is released it will form a primitive rocket, propelling the box-car across the floor.\n\nI can't say this isn't rocket science, because technically, it is.
870325
I suggest you build an anti-gravity lifter device that is able to float in the air without anything supporting it.\n\nhttp://www.amazing1.com/grav.htm
471812
There is a great website called www.acepilots.com -- The links below will take you to the pages you wamt, although there is a lot more stuff elsewhere on the site.
65395
Here an awesome site, you'll see everything you need to know\n\nhttp://travel.howstuffworks.com/airplane.htm
722491
Try a pocket rocket. Works better w/ a partner. If ur flying solo, use a shower massager.
441665
Check the link below (sorry Yahoo doesn't like long links so joint the 2 together)\n\nGet training if you aren't already experienced or u are goign to bounce ... its not as easy as it looks .\n\nBlue skies
97270
you need alot of starting veleocity to gain altitude and distance.  you need the proper trajectory (probably 45 degs) and strong legs.
148934
connect the jump start leads of your landrover to the nearest powerstation, and the other end to your asssss\n\nthat should have you jumping like a joey....
873777
pack it in foam, put a parachute on it... and drop it from the BOTTOM of the 3 story building!!!
500012
make a catapult or a trebuchet\nmake a lever\nmake a hydraulic lift ( soda bottle hosing balloon housing for balloon like a box or can, something to lift}
335082
sorry cant help you. don't knopw the answer. consult your sky manual for uinformation on control problem
1117041
So you want to fly a kite? I do not blame you, as it could be fun.\n1. Tie two pieces of wood (you can use plastic tubing or bamboo) forming a cross. The ‘vertical’ piece can be 24 to 36” and the ’horizontal’ 14 to 20” long.\n2. Sail material:\na. If you use paper for the skin then tie string (a upholstery thread will do just fine) at the corners of the formed diamond or tips of the cross. Attach paper to the string. The string will prevent the paper from ripping. \nb. If you use fabric then there is hardly any need for the string, however hemming the edges is recommended. \n3. Attach 4 strings (use butcher cord or a  Polyester 40 lb line) each about 36” to the corners of the diamond then tie the loose ends together.\n4. Attach a tail made of ribbons (anything you fancy, be creative)\n5. Attach a line (butcher cord or  Polyester 40  lb line) to the ends you tied earlier and go fly that kite.\n6. I recommend a proper spool for your line.\n\nEnjoy.
1152457
Sky-dive or fly a plane.
460474
HI MAWBY --\n\nI ANSWERED THIS YESTERDAY IN SOME DETAIL.\n\nPLEASE GO TO THE SITE AND QUESTION BELOW.\n\nITS IN THE AILERONS, TABS, AND ELEVATORS.