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It has been a while that I try to find the design for this type of paper plane [1] that glides so smoothly and allows you to guide it.

I am not even sure how to search for it, even with this database in hands

[1] https://youtu.be/UVUQC_yZe_Y

Honestly it looks like it is flying solely on the thermals from his breath.

Still pretty cool though :-)

Very cool. I always upvote anything about paper airplanes, ha ha.

Many, many hours of my youth were spent making paper airplanes and flying them. I also enjoyed modifying designs with my own embellishments to see if my changes were improvements or no.

Perhaps after catching "The Birdmen" (1971) on TV I became obsessed with building catapult-like paper airplane launchers using thread, paper clips and weights to drag the airplanes along the length of the kitchen table and send them sailing off the end.

I think part of this was due to a lack of toys to entertain myself with (my sister and I, growing up with a single mother who worked as a secretary — she stole office products so that I was kept in letter-size paper, pencils, pens). Perhaps too there were a lot of those months spent indoors in the either too-cold or too-hot/humid Midwest.

Put this in the list of things I didn't know I needed.
Many years as a kid were spent reading through this old book my father had:

The Great International Paper Airplane Book

https://archive.org/details/greatinternation00mandrich

When I was 10 or 11 years old I won a mai-tai cocktail in a paper airplane contest at Club Med. I used the helicopter from this book!
Hah! Me too. Fond memories.
The origami winner never fails to impress laymen.
I had a book around the turn of the century with paper airplane folding instructions. Lazily, I stuck to the simple ones and my favourite was called "Phoenix". Could not find it on this page but searching for the book I found a video where the author demonstrates: https://m.youtube.com/watch?v=2V55rc58cDg
Related:

Paper Airplane Designs (2013) - https://news.ycombinator.com/item?id=32134691 - July 2022 (96 comments)

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My cousin and I were particularly destructive children and used to build paper airplanes and fly them up into the ceiling fan. Sometimes they'd get caught on a blade and come flying off. Was playing a lot of Starfox 64 at the time, so we imagined we were attacking a boss. We'd try and see how many attacks we could get in before our plane was completely mangled and wouldn't fly anymore. Good times.

Another destructive game we used to play was lighting army men on fire and fusing their melted plastic bodies together to create a zombie army of plastic amalgamations. Half-green, half-tan grenadiers with bazookas for a heads, etc. God bless America!

Hah, I flew planes into ceiling fans too! I also remember scraping my planes against the floor until holes wore into the paper, and seeing how well they could continue flying. There was something really cool about seeing a plane with so much accumulated damage still able to fly.
I think it's really cute how they handled the case if the user unchecks all of either the "Type" or "Difficulty" filters hehe
Same, thank you for mentioning it elsewise I would never have seen it.
I like the implication that there was a goof on someone’s part.

I get a lot of “yeah but what if they do something like search for things that don’t exist” (or similar situations) and some weird ideas follow about how they user gets confused and the software is supposed to solve all “user behaves illogically” problems and we get some really strange solutions that makes the software even more unpredictable.

Like no man, search for nothing is “yo you goofed and searched for nothing”.

/rant

I wonder if they've tested that one against conventional designs. Depending on how well you compress the ball, it might well be very competitive for distance.
Hey, I've made quite a few of those. They fly pretty decent if you aim at something irritating and throw it in a fit of rage.
And the `kids mode` toggling
I tried a lot of paper plane designs and this one is by far the most elegant design and the best flying plane I found so far:

https://www.youtube.com/watch?v=EDiC9iMcWTc

The simple flight path in the video does not relly do it justice. When you throw it outside, it will have a beautiful loooong curved flight. When there is some wind, it often goes to explore the sky for quite a while before it comes back down again.

If anybody knows a design that can compete with this one, I would be very interested to try it!

Something I've been curious about, are there paper airplane designs that translate to usable full scale designs? If not, why not?
(disclaimer: not an aeronautic engineer) when you double an object, its weight increases by 8x (all three dimensions increase by 2x) but the wing area surface only becomes 4x larger. You thus end up with a worse lift-to-weight ratio.

In addition, the purpose of a regular plane is to transport goods and people while the purpose of a paper plane is to just float. The closest full scale objects to a paper plane would be gliders, which do ressemble paper-planes to some extent.

Glad to see that paper airplane culture is still alive, haha. I was looking forward to this day for a while!
Spent a lot of time throwing paper rings: https://www.10paperairplanes.com/how-to-make-paper-airplanes...

you get some really good distance if you throw it like a (american) football, managed to clear a couple city blocks once, thrown on a hot dry day from a high floor at school...

Those are cool.

Because I am unsafe, I started making them from aluminum cans with the top/bottom cut off. Some strips of duct tape along one of the edges balances it (and so defines your leading edge).

The right wrist action was needed but you could send them sailing across an auditorium to clatter against the far wall.

There's 48 designs, so this isn't much of a database, more like a short list. For something completely different, my favorite collection of paper planes are those by Jayson Merrill: https://www.youtube.com/@jayson5674 They're the most complex planes I've seen under the restrictions of no cuts and no adhesive. Here's a good one: https://www.youtube.com/watch?v=K-n6NAbJduk
The fact we have YouTube channels for people making paper airplanes, eating MREs and reviewing junk MP3 players is what keeps me optimistic of the Internet.
I'm surprised they don't have the "lock fold" or "Nakamura Lock" design. When I was younger, that was the most consistent design for a good plane. Not always the best, but never the worst. Somebody talented could fold up a dart to beat it on distance, or a glider to stay up longer, but everybody could make a decent "lock fold".

https://origamimag.com/nakamura-lock-paper-airplane/

I agree. I didn't know it had a name. Thanks for it.

Also plus points. 1) It was easy to remember how to fold it. 2) It had good structural resistance and could withstand several flights and bumps. 3) It provided the first lesson in aeronautical engineering i.e. you could slightly tilt the one or the other wing in order to make flight behavior corrections.

My real love was one model that I didn't know how to make. An older cousin did. It was a tailed design. Best Flight Ever... See, when you are 5 it is easy to impress!

This is the only plane design made in my country. Every kid makes these.
For the longest time, I thought this was the only kind of paper airplane and that other designs were just for kids who didn’t know how to fold.
My Grandfather worked at the Forestry Service and would come home with reams of used type paper (filled with statistics and reports, I assume). My grandparents would put the paper in the toy cabinet for us. I've made thousands of that design of paper airplane and just today learned that it had a name. Thanks!
I spent a very fun holiday break methodically working through these with my nephew and documenting how far we could get them to fly. Big takeaway is that simpler is better and the classics are classic for a reason!
My childhood interest in paper airplanes was completely fuelled by the excellent https://archive.org/details/PAPERAIR , which you can now find on the Internet Archive by the link! The emulation is imperfect, though.
the lock-bottom plane used to be my bread & butter in elementary school
Love it. My 8 y/o is stoked to use up all of daddy's printer paper on designs :)
Many of those are from the classic Great International Paper Airplane Book published in 1967.
FWIW, the site presents a variation of the origami design of Prof. James M. Sakoda of Brown University "winner of the origami award in the First International Paper Airplane Contest" in 1967 as published in that book.