{"id":1369,"date":"2010-11-09T20:22:55","date_gmt":"2010-11-10T02:22:55","guid":{"rendered":"http:\/\/kickert.info\/blog\/2010\/11\/09\/do-it-yourself-kite-making\/"},"modified":"2010-11-18T20:49:29","modified_gmt":"2010-11-19T02:49:29","slug":"do-it-yourself-kite-making","status":"publish","type":"post","link":"http:\/\/kickert.info\/blog\/2010\/11\/09\/do-it-yourself-kite-making\/","title":{"rendered":"Do It Yourself Kite Making"},"content":{"rendered":"<p>Last week I was inspired by a few consecutive windy days to go and fly a kite.\u00a0 Unfortunately, I could not find one at the local stores, so I decided to make one myself.<\/p>\n<p>My first attempt at a homemade kite was entirely self-guided and turned out less than stellar:<\/p>\n<p><a href=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/November032.jpg\"><img loading=\"lazy\" decoding=\"async\" style=\"display: block; float: none; margin-left: auto; margin-right: auto; border-width: 0px;\" title=\"November 032\" src=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/November032_thumb.jpg\" border=\"0\" alt=\"November 032\" width=\"404\" height=\"304\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><small>[<em>Mikayla was not impressed.\u00a0 Note: The power lines in the background were<br \/>\nnever a worry since the kite never made it more than 4&#8242; off the ground.<\/em>]<\/small><\/p>\n<p>From this try I learned a few things:<\/p>\n<ul>\n<li>It is worthwhile to learn from other&#8217;s instruction.<\/li>\n<li>Good wind does not make up for bad design.<\/li>\n<li>Tails on poorly made kites do help\u2026 but not enough to matter.<\/li>\n<li>The convex side of the kite should face you not the concave side (a kite is not supposed to &#8220;grab&#8221; the wind, it is suppose to skip off it.)<\/li>\n<\/ul>\n<p>I swallowed my pride and did some research on the internet on basic kite design.\u00a0 The most helpful site I found was <a href=\"http:\/\/www.my-best-kite.com\/how-to-make-a-kite.html\">My Best Kite<\/a>.\u00a0 My second attempt at a kite followed the basic instructions for the <a href=\"http:\/\/www.my-best-kite.com\/make-a-diamond-kite.html\">large diamond dowel kite<\/a>.\u00a0 After that attempt proved to be a success, even in light wind, I made a few adjustment and built Kite #3.\u00a0 Here is how I did it:<\/p>\n<p><strong>Step #1 \u2013 Get your plastic<\/strong><\/p>\n<p>I started with a large strip of black plastic sheeting I had laying around, but you could easily use a large garbage bag and get the same results.\u00a0 I cut it to roughly 38&#8243; x 38&#8243; to work with the 36&#8243; x 3\/16&#8243; dowels I got at my local superstore.<\/p>\n<p><strong>Step #2 \u2013 Create your vertical pocket<\/strong><\/p>\n<p>I used duck tape just for durability.\u00a0 I am sure a lighter tape would work fine too, but I have had no problems with the great grey miracle.\u00a0 All I did was take a 4&#8243; section and double it over the top center of the plastic (I had a nice crease that made things easier to line up).\u00a0 I then folded that down and used two smaller strips to secure it in place.<\/p>\n<p><a href=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/PIC_0078.jpg\"><img loading=\"lazy\" decoding=\"async\" style=\"display: block; float: none; margin-left: auto; margin-right: auto; border-width: 0px;\" title=\"PIC_0078\" src=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/PIC_0078_thumb.jpg\" border=\"0\" alt=\"PIC_0078\" width=\"404\" height=\"304\" \/><\/a><\/p>\n<p>I then put the dowel rod (technically called a &#8220;spar&#8221;) in the top pocket and then moved to the bottom. I trimmed the plastic to make it the right height, then created a matching pocket that allowed the dowel to pull tight, but not enough to bow it.<\/p>\n<p><a href=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/PIC_0081.jpg\"><img loading=\"lazy\" decoding=\"async\" style=\"display: block; float: none; margin-left: auto; margin-right: auto; border-width: 0px;\" title=\"PIC_0081\" src=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/PIC_0081_thumb.jpg\" border=\"0\" alt=\"PIC_0081\" width=\"404\" height=\"304\" \/><\/a><\/p>\n<p><strong>Step #3 \u2013 Prep the Horizontal Spar<\/strong><\/p>\n<p>Find the center of your horizontal spar and mark it.\u00a0 Then mark your vertical spar 6&#8243; down from the top.\u00a0 These will form the support for your kite.\u00a0 There are several ways you can affix them together.\u00a0 You can attach a tie point (as seen on the website) , you can simply tape them together (that is what I did for Kite #2 and it worked fine) or you can create tunnel pockets on the kite.\u00a0 For this design I tried the later.<\/p>\n<p>To do it, simply cut a 2-3&#8243; inch strip of duck tape, flip it over, then attach a smaller strip down the middle.\u00a0 Place that at the 6&#8243; point for the horizontal spar.\u00a0 Use additional tape if you so desire.<\/p>\n<p><a href=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/PIC_0083.jpg\"><img loading=\"lazy\" decoding=\"async\" style=\"display: block; float: none; margin-left: auto; margin-right: auto; border-width: 0px;\" title=\"PIC_0083\" src=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/PIC_0083_thumb.jpg\" border=\"0\" alt=\"PIC_0083\" width=\"404\" height=\"304\" \/><\/a><\/p>\n<p><a href=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/PIC_0088.jpg\"><img loading=\"lazy\" decoding=\"async\" style=\"display: block; float: none; margin-left: auto; margin-right: auto; border-width: 0px;\" title=\"PIC_0088\" src=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/PIC_0088_thumb.jpg\" border=\"0\" alt=\"PIC_0088\" width=\"404\" height=\"304\" \/><\/a><\/p>\n<p><a href=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/PIC_0090.jpg\"><img loading=\"lazy\" decoding=\"async\" style=\"display: block; float: none; margin-left: auto; margin-right: auto; border-width: 0px;\" title=\"PIC_0090\" src=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/PIC_0090_thumb.jpg\" border=\"0\" alt=\"PIC_0090\" width=\"404\" height=\"304\" \/><\/a><\/p>\n<p>After completing the kite, I decided use a vertical tunnel pocket as well and installed it after the fact a few inches below the horizontal pocket.\u00a0 It would certainly make sense to do that at this stage as well.\u00a0 You can see a picture of it down in Step #5<\/p>\n<p>[NOTE: See Update below for tips on improving this process.]<\/p>\n<p><strong>Step #4 \u2013 Create the horizontal pockets and bow mechanism<\/strong><\/p>\n<p>In order for a kite to be stable while it flies, it needs to deflect the wind.\u00a0 The easiest way to do this is to create a bow in the kite.\u00a0 For Kite #2 I followed the <a href=\"http:\/\/www.my-best-kite.com\/cross-spar.html\">instructions on the internet<\/a> and used notches and a toggle.\u00a0 It worked fine, but took a good bit of time to get right and was not adjustable.\u00a0 For attempt #3, I decided to try another approach and use a bow line attached to the corner pockets.\u00a0 I am sure there are multiple ways of doing this but here is a method that worked for me.<\/p>\n<p>Begin by laying out your horizontal pockets just like you did the vertical ones by cutting the plastic so you have a small over lap and doubling up duck tape.\u00a0 Go ahead and crease it so you know where they will be when they are complete.\u00a0 Again, you want the spar to be tight, but not already flexing.\u00a0 Then install a tie off point.\u00a0 I used some fiber tape that was folded up in the middle.\u00a0 Then you can secure the pocket like normal.\u00a0 [Note: You want to keep the loop a bit large so you can slip the spar in under it into the pocket.]<\/p>\n<p><a href=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/PIC_0093.jpg\"><img loading=\"lazy\" decoding=\"async\" style=\"display: block; float: none; margin-left: auto; margin-right: auto; border-width: 0px;\" title=\"PIC_0093\" src=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/PIC_0093_thumb.jpg\" border=\"0\" alt=\"PIC_0093\" width=\"404\" height=\"304\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/PIC_0095.jpg\"><img loading=\"lazy\" decoding=\"async\" style=\"display: block; float: none; margin-left: auto; margin-right: auto; border-width: 0px;\" title=\"PIC_0095\" src=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/PIC_0095_thumb.jpg\" border=\"0\" alt=\"PIC_0095\" width=\"404\" height=\"304\" \/><\/a> <small>[<em>Sorry for the blurry pictures, but I think you get the point<\/em>.]<\/small><\/p>\n<p><strong>Step #5 \u2013 Secure the Edges<\/strong><\/p>\n<p>At this point your kite should be coming together.\u00a0 Go ahead and install both spars.\u00a0 You should be seeing lines of tension in the shape of a diamond.<\/p>\n<p>The internet instructions have you cut out the kite design first, but I have found it is much easier to make your cuts at this stage of the build.\u00a0 This way your kite is cut exactly along your points of tension instead of loosely fitting your design.<\/p>\n<p><a href=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/PIC_0094.jpg\"><img loading=\"lazy\" decoding=\"async\" style=\"display: block; float: none; margin-left: auto; margin-right: auto; border-width: 0px;\" title=\"PIC_0094\" src=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/PIC_0094_thumb.jpg\" border=\"0\" alt=\"PIC_0094\" width=\"404\" height=\"304\" \/><\/a><\/p>\n<p>To secure the edges take a long strip of clear packing tape and affix it from spar pocket to spar pocket.\u00a0 You will want the tape to run right next to the end of the spars.\u00a0 You can simply tape over the folded plastic.\u00a0 Once this is done, all you need to do is cut along the center of the tape.\u00a0 Do this for all four edges.<\/p>\n<p><a href=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/PIC_0096.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone\" style=\"display: block; float: none; margin-left: auto; margin-right: auto; border-width: 0px;\" title=\"PIC_0096\" src=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/PIC_0096_thumb.jpg\" border=\"0\" alt=\"PIC_0096\" width=\"404\" height=\"304\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/PIC_0097.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" style=\"display: inline; border-width: 0px;\" title=\"PIC_0097\" src=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/PIC_0097_thumb.jpg\" border=\"0\" alt=\"PIC_0097\" width=\"404\" height=\"304\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/PIC_0099.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" style=\"display: inline; border-width: 0px;\" title=\"PIC_0099\" src=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/PIC_0099_thumb.jpg\" border=\"0\" alt=\"PIC_0099\" width=\"404\" height=\"304\" \/><\/a><\/p>\n<p><strong>Step #6 \u2013 Attach your Bow Line<\/strong><\/p>\n<p>We are now ready to give our kite some shape.\u00a0 Cut a long piece of cotton twine about 45&#8243;.\u00a0 Thread each end through the tab you created on the corner pocket and tie it with a prusik knot.\u00a0 This will be your bow line.<\/p>\n<blockquote><p><strong>A Quick Note about Knots<\/strong><\/p>\n<p>Knowing various knots sure can help the kite making process.\u00a0 If you are not familiar with ropes and knots, this may be a bit difficult.\u00a0 I have found many of the techniques used here can be side stepped with some creative thinking.\u00a0 For instance, in many cases you can simply tie loops in in your line and attach things together with a paper clip or a <a href=\"http:\/\/www.basspro.com\/Freshwater-Fishing-Terminal-Hooks-Sinkers-More-Snaps-Swivels\/_\/N-1z11db4#Category\">fishing snap<\/a>.\u00a0 For this whole project I used prusik knots because they are relatively easy, secure and adjustable.\u00a0 Prusiks are generally tied using a loop of cord that is wrapped through itself (<a href=\"http:\/\/www.abc-of-rockclimbing.com\/climbing-knots\/prusik-knot.asp\">see example here<\/a>).\u00a0 If you wish, you can make a prusik from a small loop then tie the end of your cord to the &#8220;tail loop.&#8221;\u00a0 However, you can also tie a prusik from a single line and then secure it with a half hitch.\u00a0 That is what I have done for my kite.\u00a0 I have recorded a v<a href=\"http:\/\/www.youtube.com\/watch?v=o-v_gkryz-c\">ideo on how to tie a prusik knot on the end of a line<\/a>.<\/p><\/blockquote>\n<p>The prussic knot will allow you to adjust the tension on the bow line because as a friction knot, you can slide it into place and it will remain there.\u00a0 Ideally, you want your horizontal spar to bow about 3&#8243; (that is the distance from deepest part of the spar to the bow line.)<\/p>\n<p><a href=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/PIC_0106.jpg\"><img loading=\"lazy\" decoding=\"async\" style=\"display: block; float: none; margin-left: auto; margin-right: auto; border-width: 0px;\" title=\"PIC_0106\" src=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/PIC_0106_thumb.jpg\" border=\"0\" alt=\"PIC_0106\" width=\"404\" height=\"304\" \/><\/a><\/p>\n<p><a href=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/PIC_0107.jpg\"><img loading=\"lazy\" decoding=\"async\" style=\"display: block; float: none; margin-left: auto; margin-right: auto; border-width: 0px;\" title=\"PIC_0107\" src=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/PIC_0107_thumb.jpg\" border=\"0\" alt=\"PIC_0107\" width=\"404\" height=\"304\" \/><\/a><\/p>\n<p><strong>Step #7 \u2013 Attach the Bridle<\/strong><\/p>\n<p>From the center of your kite measure 6&#8243; in both directions and mark it on your horizontal spar.\u00a0 Cut a small hole in the plastic so you can thread some line through.\u00a0 Cut about 20-24&#8243; of line and thread it through bottom of your kite.\u00a0 Secure line with several knots (and perhaps a bit of wood glue like I did).\u00a0 When this line is finished, you should be able to pull it away from the body of the kite and it be about 6&#8243; to the apex.\u00a0 Adjust your knots and line if you need to.<\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/PIC_0102.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" style=\"display: inline; border-width: 0px;\" title=\"PIC_0102\" src=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/PIC_0102_thumb.jpg\" border=\"0\" alt=\"PIC_0102\" width=\"404\" height=\"304\" \/><\/a><\/p>\n<p>Measure up 12&#8243; from the bottom of you kite and cut a similar hole.\u00a0 Attach a 36&#8243; piece of line to the vertical spar.\u00a0 These three points will form the bridle of your kite.<\/p>\n<p>Now here is where I got fancy.\u00a0 Instead of just tying the lines together to form a three-line bridle, I decided to incorporate prusik knots into the design so I could adjust things on the fly.\u00a0 Using a short bit of line, I tied a prusik to the horizontal line and then tied another prusik to the vertical line.\u00a0 This allowed me shift the focal point of the bridle side to side and forward and back.\u00a0 This gave me plenty of opportunity to experiment with optimal flying configuration and to adjust for inconsistencies in weight and\/or balance.<\/p>\n<p>If you don&#8217;t want to get fancy, just tie thing together so the apex of the pyramid from your lines is directly over the horizontal spar (perhaps an inch forward if you want) and about 6&#8243; off the kite body.\u00a0 Remember to include a way to attach your line.\u00a0 For my design, I simply added a loop to the end of the long vertical line.<\/p>\n<p><a href=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/PIC_0105.jpg\"><img loading=\"lazy\" decoding=\"async\" style=\"display: block; float: none; margin-left: auto; margin-right: auto; border-width: 0px;\" title=\"PIC_0105\" src=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/PIC_0105_thumb.jpg\" border=\"0\" alt=\"PIC_0105\" width=\"404\" height=\"304\" \/><\/a><\/p>\n<p><strong>Step #8 \u2013 Give it a test flight<\/strong><\/p>\n<p>At this point, your kite should be complete.\u00a0 Be careful not to over-tighten the bow line or your spar will break (a fact I have already learned from experience \u2013 luckily I was able to replace it in just a few minutes).\u00a0 I used 17# test fishing line to fly the kite and had no problems at all.\u00a0 I was able to get it to a height of over 450&#8242; in only a slight breeze.<\/p>\n<p><a href=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/110910155201.jpg\"><img loading=\"lazy\" decoding=\"async\" style=\"display: block; float: none; margin-left: auto; margin-right: auto; border-width: 0px;\" title=\"1109101552-01\" src=\"http:\/\/kickert.info\/blog\/wp-content\/uploads\/2010\/11\/110910155201_thumb.jpg\" border=\"0\" alt=\"1109101552-01\" width=\"375\" height=\"404\" \/><\/a><\/p>\n<p style=\"text-align: center;\">[<em><small>Home made kite in action.<\/small><\/em>]<\/p>\n<p>Overall this design is relatively straight forward and allows for variations and minor flaws.\u00a0 It does not require much wind and is easy to modify if needed.\u00a0 It is also very cheap and can be completed in less than an hour.\u00a0 I l look forward to tweaking things a bit more to see what I can come up with.<\/p>\n<p><strong>UPDATE:<\/strong><\/p>\n<p>I recently made these kites with some friends and I figured out a little trick. \u00a0Rather than doing a single tunnel pocket for the horizontal spar, I did two offset by 6&#8243; from center. \u00a0This not only provided more stability and made it easier to see the center marks, but it also allowed me to tie the harness around the tunnel pocket instead of around the spar itself. \u00a0This means if you ever break a spar, it is easier to replace because you just slide it out and the harness remains. \u00a0I also added a second tunnel pocket 12&#8243; up from the bottom the vertical spar and used this as an attach point for the harness.<\/p>\n<p>I also modified the tensioner for the bow (horizontal) spar. \u00a0Instead of only taping to the inside, I wrapped the packing tape all the way around the corner for a more secure hold. \u00a0I also used a single large loop between the tie offs and used a single prusik knot with a tail. \u00a0This maintains the balance, and only requires a single adjustment.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Last week I was inspired by a few consecutive windy days to go and fly a kite.\u00a0 Unfortunately, I could not find one at the local stores, so I decided to make one myself. My first attempt at a homemade kite was entirely self-guided and turned out less than stellar: [Mikayla was not impressed.\u00a0 Note: [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[530],"tags":[521,629,630,628,631],"class_list":["post-1369","post","type-post","status-publish","format-standard","hentry","category-projects","tag-do-it-yourself","tag-fun","tag-homemade-projects","tag-kites","tag-wind"],"aioseo_notices":[],"_links":{"self":[{"href":"http:\/\/kickert.info\/blog\/wp-json\/wp\/v2\/posts\/1369","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/kickert.info\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/kickert.info\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/kickert.info\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/kickert.info\/blog\/wp-json\/wp\/v2\/comments?post=1369"}],"version-history":[{"count":4,"href":"http:\/\/kickert.info\/blog\/wp-json\/wp\/v2\/posts\/1369\/revisions"}],"predecessor-version":[{"id":1372,"href":"http:\/\/kickert.info\/blog\/wp-json\/wp\/v2\/posts\/1369\/revisions\/1372"}],"wp:attachment":[{"href":"http:\/\/kickert.info\/blog\/wp-json\/wp\/v2\/media?parent=1369"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/kickert.info\/blog\/wp-json\/wp\/v2\/categories?post=1369"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/kickert.info\/blog\/wp-json\/wp\/v2\/tags?post=1369"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}