JUST MY STUFF

For The Love of Kiting…and Dad

When we were kids, we've flown kites at one time or another, and perhaps, picked up the hobby again, later in life as I did.  I remember Dad and I going out with the Sunday funnies and cotton twine at about 10 years of age, or so.  Dad made a 3 sparred, 6 sided kite with a 6 line bridle. I'll bet most of you have similar memories. So this is in his memory… thanks for getting me interested, Dad!!

          Kites fell in amongst the interests of being a boy of nearly insatiable curiosity.  Like many kids of the time, I dabbled in several hobbies at once including normal sports interests that we obligingly had as boys; model planes, butterfly collecting, stamps, hunting, scouting, and the like.  Summer times were great in the central valley of California in the 50's!  Especially summers without TV (or the electric womb as I call it to this day.

Now, that my 6th decade, "Baby-Boomer" age is here, I can now indulge my hobby interests a bit more seriously.  Having gotten thru Ham Radio, R/C Sailplanes, Hot-Rods, Motorcycles, Fly Fishing and tying (although still active), Varmint shooting, and kites, I have found a niche.  The NPW is my main point of interest now, but here's the story of how this whole thing got started again, several years ago…

          Val (my lifetime partner, A.K.A., spouse) and I were on vacation on Maui, just before Thanksgiving several years ago.  My nose was in a book one afternoon while Val was getting ready for us to head out to dinner.  I heard this really loud racket outside… something I had NEVER heard before, and certainly not akin to the usual tranquility of the resort!  I headed for the balcony and saw two fellows out near the beach with a couple of 2 line Stunters chasing one another all over the sky on about 100 foot lines. Wow!  Way cool!

          Never having seen ANYTHING like it before, my interest was set aflame!  Some kind of controllable kites!!  I told Val I HAD to go down and take a look and would meet her at the car in about 15 minutes. Plenty of time, right?  Nope!  By the time I got down to the grass area where the guys had been flying, they had already packed up and were GONE!!  5 LOUSY MINUTES LATER!!  GONE! Auuunngh!!  I bitched LOUDLY *to* sweet Val about having missed them to see what it was…. Damn!  Never saw or heard them again, but the curiosity was now rampant.

          Forward 1 year later, back in the Islands… After what happened the previous year, Val promised to buy a kite for my birthday when we got there. (She looks upon that decision with mixed emotions, now!)  I remembered seeing a kite shop in Ala-Moana Center in Honolulu the previous year before we got to Maui (and seeing the noisy kites).  So the next day we were off to the center, and I became the proud owner of an $80 Cheetah.  Little did I know this was to become an almost totally consuming hobby!  Later that afternoon in 20+ Mph trade winds, or "Trades" as they are known in the islands, I flew the Cheetah well enough to break an 80# line.  I was HOOKED!!  What a BLAST!  All kinds of male noise, a kick in the pants to fly, and a workout to boot!  How can you beat this!?  But at $80 a pop for such a small kite… I WOULD little afford this hobby by choice! But, what a vacation!  I flew every day…

          Having learned to sew at an early age from Mom (Scouting Merit badge and such, and thank you, too Mom!), I looked at the Cheetah carefully.  With previous experiences scratch building model planes and making my own shirts overseas with Val's help (huge was too small over there), I said to myself: "I can do this… only BIGGER, and at a considerably lesser cost!! More pull, more fun...  I had to answer that testosterone call!!

          I'd already discovered a fabric remnant shop with bolt ends of suit coat lining after I'd priced Rip-Stop material at nearly ten bucks a square yard!  (Shiver!)  At two-bits (25 cents) a running yard @ 60" wide certainly had its appeal after that!  (I ultimately really stocked up on this stuff in a lot of pastel colors when I found clearances at a dime a yard, and I'm glad I did.)  After measuring, plotting, and all, Tom Marvin at "Fly-'Em-High" guided me to the right size spars and generally helped me via phone and email (and very cautiously, I might add,) get a 13 foot spread Cheetah built.  It's the kite you see this print superimposed on at the opening of this website.  This was the beginning of quite a trek through kite land and leading up to the Nasa ParaWing.  The rest of this story, I will tell in the way of pictures taken much in chronological order of my short journey to date.  Please enjoy as you will.

          If you've any questions, or care to chat in any way about anything, gimme an email!    

May the wind always BE at your back!!       Bill < NPWBill@cox.net >

 


This is a scaled up 13 foot copy of that Cheetah over the harbor at Kahalui, Maui. My first attempt at making a sewn kite, it was lacking in professionalism and detail, but fly, it did!  Based on the mathematical up-sizing of my first dual liner, it didn’t look quite the same in the air.  I believe it was due to the more stretchy Suiting I used.  See the bottom how the sail billows back?  This totally changes the wing shape and the overall shape of the kite.  Nevertheless I got me on the road to a fun journey!

 

 



This 12' Delta was flown at the Phoenix Kite Festival in 1999. This was my first serger project. There's 0ver 100 feet of seams on this kite and with the serger it only took about an hour and a half to cut out and sew with a buddy kite flyer's help (Dick Price). Even so, I still spent nearly 2 1/2 hours folding and sewing the resultant seams down flat on the backside with a regular zig-zag stitch on a standard sewing machine.  That first kite using the serger made me a true believer in sergers for their speed and strong stitch.



Speed-wings were the next kite to catch my fancy.  One led to 3 and then to 4.  This pic was taken on a soccer field in Las Vegas.  I built another stack of 3 for Dick to play with and we immediately stacked all 7 together.  Now that puppy PULLED!  Too bad I didn't take a pic of that stack of 7 dragging Dick all over the field.  It was noisy as hell!  (Nop Velthuizen hadn't come out with his second book, Stunt Kites II as yet.  The newer plans call for a cambered airfoil and not a flat sail…  It's much, much quieter and agile.)

 

 



Fun things start to happen when buddies visit from out of town.  Ron Wescott, from Ohio, and I got the bright idea of using 6 mil construction visqueen plastic, glass fiber tape and plasticized aluminum arbor stakes for the spines on this 8' sled. (That's Ron on the right.)   Needless to say, the thing pulled like a truck but didn't manage to break the 130# line we used to fly it.  Lotsa fun that blustery day!  With a 100' tube tail it's quite a site.  Well worth the half hour or so it took to make it.

Seems pretty obvious that I'm into bigger kites.  Yes, somewhat, but after the discovery of the NasaWing, that attitude has changed a bit.  I've also tried several other kinds of kites, many of which I don't have pix of, and I don't want to bore you with any of those details… 

 


 A 4 foot flexi (far left) is made using a pair of solid fiberglass fishing poles.  Flies pretty well, but only in good, stiff breezes.  VERY FAST.  The pic to the immediate left is a 10'span Flexi which I still haven't been able to get in the air as yet.  The front top keeps collapsing on take-off… I'll get it one day, maybe after I semi-retire.  I might even burn out the screening and bridle it like a foil!!  I've too much time and sewing in it to toss it.

 

 


 


   These are Peter Lynn type home made Tri-Delts, and are one of the few kites I've purchased after buying the Cheetah.

   The Pink/Green one is bigger than a garage door and is made with absolutely wonderful workmanship.  A thing of beauty in the sky and stable as a rock- I mean it seems to sit up there like it was on top of an invisible pole.  It came with a complete KAP kit, including 2 channel Radio Control and rigging, parachute climber an all... 

The Grey/White pic is of Dick Price's Tri-Delt leaning up against his van.  Just a bit smaller in size, but a great flyer!!  Unfortunately, I haven't a pic of it in the air, but plan to at one of the next Anthem Festivals in Phoenix.



Now comes one of my favorites… the Nasa Para Wing, or the NPW.  Hard pulling, simple to make, and inexpensive to build, this type kite was a natural for me, and the sewing machines.  I've made 19 of them to date and now they're all over the country as a few have been sold off.

POWER!! FUN & FLY!!

 

 This was my first attempt at making my own eNPW5.  It's the mate to a pair that I made at the same time... I made them opposites, or color negative images of one another. One is in my bag, and the sister is now in South Carolina with a buddy, Steven Richardson.  Originally the white with the green center panel (below) was for a buddy in Las Vegas, but after his flying it ONCE; his 140Lbs aren't heavy enuff for this size NPW on Maui!

          The thing picked Dick up about 4-5 feet in the air and set him downwind about 40-50 feet away, and thank the Lord he wasn’t hurt!!  (I didn't want to loose one of my best friends, so I took it away from him. Consequently, he snitched my 2.6M Maroon and black one.  More his size in those winds! Fine with me…)

They are each 4.0M^2 and flew well on 2 lines right "out of the bag."  Later conversion to 4 line flying got me hooked into changing all my NPW's to 4 lines. The two pix below were taken just after I bridled them both.  I think the above pic has to be one of the best I have of any of my kites in the air.  The symmetry is awesome.  I took the photo myself while flying it, and that’s no easy task!  Try it yourself one day….

 

 

 

     I learned a lot making these two kites. It took nearly two weeks to finish them as they were my very first NPW’s I’d made, and the second attempt at sewing kites.  I purchased 5 yards of each color, deciding to make them and give one to my buddy, Dick Price, in Las Vegas.  As I said earlier, the thing picked him up about 4-5 ft. in the air and set him downwind about 50 feet away scaring the hell out of BOTH of us… So I took it away from him!!

 


 

My second NPW, a 3.0M^2, was a different combination of colors… quite different from the usual bright, almost glowing rip-stop colors most kites are made of.  The lavender and cream colors were the only suit lining available at the time from the cloth shop, so I went with it.  The kite is much prettier in real life with the sun shining off the wings. I made some Speed-Wings of this same material and many thought they looked pretty good. This NPW was originally made for 2 line flying, but then was converted to 4 lines about a year later.  If you look closely, note the lack of a dart near the "A-1" and "B-1" attachments in the left, older photo.  Got in too big a hurry and forgot it!!  Like a little kid, aren't I? …Just ask the wife!

 

   

It was about 2 years after converting the 3.0 to 4 lines, I was made aware of a new "Cascade" type bridle.   Andy Hook of the UK sent me the configuration numbers for this particular size NPW as I just had to try it- the pic left is of that conversion.  It uses 1/3 less line, and has a hell of a lot better performance, IMHO.  Well worth the effort!  I have made all of my future NPW's this way.

   If you want to know more about the Cascade Bridle click here:  Cascade   In the Cascade page is a list of knots and several links to really great calculator programs for both the NPW5 and the NPW9b…

 

 

 

 


The third set of NPW kites I made were two little 2.4 and 2.6 meter kites of the same color scheme that I mentioned above.   They were my first experience sewing spinnaker cloth.  Not easy to work with as one side is rubbery, so very sticky on the sewing machine plate.  Great little flyer on 4 lines, tho'.  I tried sewing loops on the corners using leading edge material, and looping the 200# LINE.  It worked fairly well, but a lot of extra work for very little gain, other than, perhaps, a much more finished, professional look.  This is one of the pair that Dick Price snitched on Maui when I took away his 4.0.  The other I still have just for flying on Maui in the stiff "Trades".  Fun-and-Games, yes, but I don’t consider it little, now!!

   

 

Look closely, and you can see I still need a bit of trimming on the 2 lower brake lines to curve the bottom properly.  The shadows make it look worse than it actually was, but makes it easier to see the flattening of the tail end.  This 2.6 is bridled B-5,6 and A-10, 11, & 12 and is probably the most responsive NPW of this size I had made up to that date.  The 2.4 I have is nowhere near that responsive and I'll re-bridle it with a cascade one day with the above brake configurations.

 

 

 


This was next; a 1.7M^2 I made just using a conventional sewing machine.  I used stiff nylon leading edge material, the stuff used on stunt kite leading edges, around the outside leading edges and center panel.  I sandwiched a fold of it into the center panel seams and used nylon bias tape and black parachute cord for the rest of the perimeter.  The 200# cord doesn't want to pull through the sides of the seam as I thought it might.  This style of construction is a bit "fiddley", however this is a great little NPW in 10-20Mph winds!!  It made me think that maybe a one meter NPW would be a lot of fun in higher winds and using much shorter lines.

This little guy IS quite a blast in higher winds.  In the photo on the left it was hardly in the air for lack of airspeed.  Note the drooping left brake line.  I made one important discovery… When flying smaller NPW's, use much smaller and shorter 4 line handles, and limiting lines help from over-controlling!!

 

 


So, I made two smaller ones- and they are a blast!! The pull is pretty impressive for a ONE METER NPW, and they do best in heavier winds... at about 15-25 mph, not that they don't fly in lighter winds. They are quick and very responsive, to say the least. It only likes really short handles, like I said above!

They fly much too fast for me to get a pic of them while flying, so maybe I'll get some fellow flyer to set down his handles and take a couple of flying pix for me…   Note, too, that this one does NOT have the Cascade bridle.  Too small!!  The looping back of the lines account for more line than the bridle itself!


Then came the 5.0M "Killer Bee".  (Thanks again to Dave Adams for the name and the inspiration!)  The pic left is just after it’s 1st takeoff.  I was flying alone and used the little Nissan Pickup for a backstop showing it's relative size. I barely had time to snap this shot before the kite was out of view!!   The little 2.0M Wee Bee came soon thereafter- The pic of the 2.0 on the floor, left, is before bridling. My ideas for the "Bee" series came from a Yakko kite (below.) These "Bee" kites are fun to fly and really draw attention.  I added a 10M Giant Killer Bee to the family just recently. The sewing is straight forward, and includes a bit of appliqué for the eyes.  2-2.5 meters seems to be about the best size for fun NPW's, so materials are pretty much kept to a minimum.  But, like I said, I'd had such a success with the open weave cloth, I went bigger!!  I know, I'm nuts, but can you imagine a 10M on 100 foot lines?!!  It fills the whole sky...<grin>) Wow!

 

 


  The pix left of my first 6.0M, and my brother-in-law, Lars.  I named it "Benedictine".  This kite literally scared me half to death and I won't fly it in winds over 8-10 Mph.  60+ square feet of NPW is something to come to terms with if you're not in a buggy.   I've finished tuning the bridles and finally have a fair pic. It's absolutely beautiful in the air... It looked astoundingly huge on 100ft lines when the sail filled properly. As the shrouds stretch, the kite takes on its familiar shape, and I realized why I use fairly light Dacron lines for bridling... They stretch a bit and the shrouds seem to "adjust" to what they best need to be*.  It's something else to see when you watch the wind fill out the sail under power. 

  * In trying to save material making these large kites, I tend not to follow the common course of paying close attention to the grain, or weave of the cloth. The leading edges occasionally end up being on the bias.  This lets the flying edges pull a bit out of shape, or pucker at the edges which, to me, seems to "round out" or soften the overall shape of the kite. That, coupled with using the lighter Dacron bridling, helps establish the shape!  I follow Peter deJong's plan, of course.  They work well for me, and I follow his bridling exactly when making the classic 2 and 4 line bridles.

I have since made 2 other 6.0's for other folks.   This big, 6 meter kite now has brothers in New Mexico (Dave C.) and South Carolina (Steven R.)  Maybe more brothers, if "Wifey" doesn't quit sneaking them onto eBay and selling them out from under me!!  She sez 19 NPW kites are too many!  Nevertheless I'll make others soon!! 


 

To the left is an original inspiration I had for a future kite for quite a while.  Either in 3.0M, or thereabouts in size, is what I’d hoped for and it ended up being a 135Cm tall, and 2.5M^2 in size.  Because of the wider center panel and higher Aspect Ratio, the 9b is a full half a square meter bigger in area than it’s cousin, the NPW5, and they’re both the same height.  Note the reddish black head, left.  Vultures don’t have feathers on their heads for reasons I won’t delve into here.  Anyhow, the head ended up being bright red, and the eyes a bit different in shape.  It also became an NPW9b…  The result is below…  Check out the webpage: NPW9b Vulture for pix and more info. 


The NPW9b “Vulture”  135Cm Keel  2.7M^2 sail…


If you want to check out other folks’ plans of the 9b, Tom White’s page at  http://members.shaw.ca/kiteman/  and JP Gleyzes site, the true http://freedom2000.free.fr/NPW_index_eng.html (You will find EXCELLENT building tips and pointers to help you with the NPW9’s as well as the NPW 5’s.) 

Many thanks to Larry Green for those most excellent renderings in Tom’s program about the tying and how-to pix.!!  Without ALL you guys; Andy Hook (UK), Stelios (Greece), Jacques Bayman (South Africa), JP Gleyzes (France), and both Tom White and Larry Green (Canada), we couldn’t have done it without US… Thank you one and ALL!!


I made this is a little 4 line NPW (2.4M) for Rusty Plummer in Golden Valley, Az. just before Christmas 2001.  I took the pic while flying it. Different, what's on the ground as compared to what's in the sky, innit?

Maui "trade winds" really fill this little sucker's spinnaker cloth out all the way and for a two and half meter NPW it is amazingly quick.  It actually turns in nearly its own length!  Some NPW's seem to trim better than others and this one has it all.  Lucky guy, Rusty!  I'd loved to have kept this one… 

 

 


One of the more recent NPW's I made is what I call the "Salsa Limon".  The material I used for the Salsa is a very open weave nylon cloth, not unlike chiffon. The pix don't do the color scheme much justice, but believe me, the green is a vivid, wild, bright florescent green.  The kind you see on roadway safety vests; ungodly bright!!  

 

 

     

Smaller kites are very sensitive to input and I wanted something a bit bigger, but slower, and with less pull than is usually experienced in 15+ Mph winds on this size NPW.  This kite was an experiment that seems to have worked.  Oh, it still pulls like crazy, is VERY quick, and quite agile in spite of being that soft, nylon cloth.  Now the temptation to make the 10 meter "Killer Bee" came to pass.   I had found the right material and in the colors I needed for the Giant Killer Bee...

 


 

 So here it is… The Gigantic Killer Bee 10.0 sq. meters, or ju-u-ust about- it's 9.75 M^2.  Damned thing shrunk when I had to trim the wings even on both sides and then washed it before bridling, I ended up with 112" tall and not 114".  Oh, well… by commercial measurements it’s TEN METERS!!!  Nearly every commercial kite I've seen was never the full claimed measurement… almost, but not quite, so I guess I'll make that claim, too-

I still have to get the fine tuning done, as extra time for me in the (summer) season is minimal.   I made this monster, and now I can't really finish it, yet.  Perhaps I can get to San Diego one day for some soft, steady ocean breezes, and some quality time to get it tuned up right.   Because of the open weave of the cloth I used, the pull isn't as great as it certainly would be using Rip-stop or close weaved suit lining… thank goodness…  But, again, the open weave cloth really makes a huge difference in the pull of the kite for it’s size.  The open weave opens the door for much larger kites without the danger (by comparison.)

 Look closely for the kite’s shadow beneath the kite just near the rear wheel and this side of the sidewalk.  I had this pic taken with the kite next to my Nissan pickup to show the relative size of this monster!!  I've managed to fly it about 3 times, but the winds were very fickle and proper tuning was just out of the question.  The stretchiness of the fabric makes it a bit more difficult to tune, and I think I transposed a couple of the shrouds… something I seem to do on a regular basis!

  Nevertheless, it flies!!   It’s gorgeous in the air with bright, new, shiny material that nearly glows in the sunlight.  San Diego some day…………

 


  Odds  & Ends…  this was a kick so I added it in…  Wind Blankets can be very pretty and quite an eyeful.  Randy Shannon, a fellow kite flyer from Flagstaff, brings this one to the festivals every year at Anthem.  We fly it when the breezes pick up a bit.  Lots of fun and colorful, to say the least…  I don’t' know if this is a unique idea of his, but he has several other unique kites, shaped like the cocoa leaf, for example. Randy is a very talented young man!

   


So there you have it for now.  I will occasionally post new pix of my endeavors… keep in touch and don't be afraid to inquire as to what's new, and how things are going!!

Now, you might check out my other NPW sites dedicated to the NPW freaks like me, their kites, my very unorthodox building techniques and what I believe to be the biggest NPW gallery on the internet.  There is also a pair new NPW9b sites.  Enjoy!

NPWBill                   http://members.cox.net/npwbill/NPWBill.htm

Vulture Page             http://members.cox.net/superwino1/VulturePage.htm

Gallery9b                http://members.cox.net/superwino1/Gallery9b.htm   

The “5” Gallery        http://members.cox.net/npwbill/TheGallery.htm


Thanks for looking… May the wind always BE at your back!!

BillP       NPWBill@cox.net    

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