Introduction: A Valentine's Day Arch

Picture of A Valentine's Day Arch

Show your love with an arch of flying hearts.

Step 1: The Basic Concept and Materials Required.

Picture of The Basic Concept and Materials Required.

What you are making is a kite arch.

A kite arch is a string of several tens of kites, all side by side. Instead of each flying from a line fixed to the front, they all fly "shoulder to shoulder" along a line fixed across where the horizontal spar usually goes on a lone kite.

You will need:

A heart template: Download the Word document I have attached (it will need to be copied up to A3), or find your own outline that you like.

Kite line: Something around 100lb test line should be fine. It doesn't need to be pre-stretched, and monofilament fishing line would probably work.

Sail material: Paper or mylar wrapping film will be easiest, unless you want to use the arch again next year, in which case use tyvek if you can get it.

Adhesive tape: If you're using paper, mylar or tyvek for the kites ordinary sticky tape is fine. If you're using something exotic, make sure your tape will stick to it.

Bamboo spars: Cheap barbeque skewers are ideal, the kind that you buy in packs of 100 for a pound from the supermarket. Otherwise, I've had great success with the matchstick-thickness bamboo from roller-blinds.

Tails: About 2 feet per kite, light ribbon, strips of plastic, anything that is light, flexible and complements your kites would be ideal.

A stapler.

Step 2: Make the Individual Kites.

Use your template to cut out at least twenty hearts from your chosen material.

If the material is not decorative, now is the time to decorate them with paints or marker pens. Let them dry.

(A thought occurs to me: you may want to add a message to the arch, one letter per kite. This is a Valentine Instructable, so make it romantic.)

Stick two bamboo skewers to the back of the sail, from the lower point of the heart to the top of each upper curve (the skewers will make a narrow 'V'). Tape is the easiest way to do it, but PVA glue will stick bamboo to paper just as well. If you use PVA, allow drying time again.

Staple the tail to the kite, at the point of the heart. If you are using very light tails (say, strips of plastic bag or "STOP POLICE" tape), then you may want to attach two or three per kite.

Stack your kites carefully, ready for the next stage.

Step 3: Construct the Arch.

Tie a loop in the end of your flying line, so that it can be anchored later.

Leave about 10 feet of line, then lay it across the back of the first kite at the widest point. Tape it in place. Leaving about a foot between each kite, tape them all securely to the line until you run out of kites or line. You should leave another ten feet (plus loop) at the other end as well.

Stack the kites carefully as you attach them, or they will never fly.

Step 4: Launching.

> Wear gloves <

Find a clear space and stake down one end of your arch (tent pegs or dog-stakes are good for this, alternatively tie the line to a heavy piece of the scenery).

Walk the arch downwind, unfolding as you go. Keep the arch as clear of the ground as possible.

When you get to the end of the arch, turn and walk across the wind, hold the arch up as much as possible. As the wind catches the kites, they will lift.

When the arch is flying at the height you desire, stake down the second end and enjoy the spectacle.

Comments

wdrwilson (author)2007-02-07

Hi Kiteman...
Love it.. glad you are adding some kite building instructables.

Here is a shot of a diamond arch I built a couple years back. The album should give an idea of how they fly. (hope the weather clears so we can see yours :) )

Photo...
http://www.steadywinds.com/gal/harkarch/100_1788

Gallery
http://www.steadywinds.com/gal/harkarch

BrantFlakes315 (author)2007-02-06

How does it fly?

Kiteman (author)BrantFlakes3152007-02-07

Each kite provides a little lift - the larger pointed end of the kite is heavier than the rounded top, so it tilts over at an angle. This angle deflects moving air downwards. Remember your Newtonian mechanics? "Every action has an equal and opposite reaction" - pushing the air down pushes the kite up. Turbulance in the air makes each heart flap and lift slightly differently to its neighbour, so the whole thing flutters in the air.

fungus amungus (author)2007-02-05

I remember seeing two people at Burning Man who had a kite arch running between them as they rode their bikes through the desert. Twas nice.

Kiteman (author)2007-02-04

A curse on the English weather!

Since I decided to write this up, we've had fog, snow, rain, frost and no wind!

The image I nicked off the web gives an idea of what it should look like - imagine each diamond replaced by a heart.

(Sorry, everybody)

jeffreyf (author)Kiteman2007-02-04

We appreciate it anyway :) It's a great idea.

Kiteman (author)jeffreyf2007-02-05

Thanks!

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Bio: The answer is &quot;lasers&quot;, now, what was the question? If you need help, feel free to contact me. Project previews on Tumblr &amp; Twitter: @KitemanX
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