__Knots 2Use! ...a knot tying introduction_____________
We begin our knot tying page with some basic terminology. Our animated knots are quick
loading and will show you how to tie the easy way.
These knots are selected for their tying ease and usefullnes, most examples will be followed
with more advanced variations as we progress. Although this page is designed to help you rig
your model sailboat, it will also be of use to anyone interested in learning knots for scouting,
fishing, and sailing and (uh..) what knot.
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Rope is made from fibres twisted or woven together. Generally falling into two categories,
natural and synthetic. Some natural fibres used are cotton, sisal, manila, and where people are
trusted not to try to smoke it, hemp. Synthetic ropes are mostly Dacron, nylon, mylar and polypropylene.
Unless they are braided, common ropes are made by twisting fibres (usually) to the right
into lengths called yarns. Yarns are then twisted together to the left and called strands.
Strands are twisted together to the right.
Most braided rope has a woven shell surrounding a core of fibres. It is more flexible and
has less stretch than twisted rope.
Not all ropes are the same, some may only have three twisted strands and nothing else, some
only have two yarns, etc.
When the strands are twisted to the right, it is said to be "laid" right handed. So heavy
rope laid this way should be coiled in a clock wise (left to right) manner.
It is these twists in the rope that give most knots their gripping power. So, a knot that
works well with rope may slip apart when tied with a smooth monofilament fishing line.
When a knot is tied, fibres become bent, stretched, squeezed and broken. This weakens the
strength of the rope, knots may be rated by percentages of how much havoc they cause on the
over all strength of the rope. Some knots weaken a rope by 20% some 50%. Add to this the age
and the amount of use a it has seen also weakens rope. For this reason the rope and knots used
for climbing have to be chosen with care.
For rigging your model you need to know a few sailing as well as fishing knots.
The twiste line that comes with your kit has the same properties of synthetic rope. This line
is best cut by holding the line near, (not touching!) a small flame from a lighter or a candle.
This seals the ends as it cuts and prevents fraying.
Some of the more complex knots will be difficult to tie (in miniature), but can be tied with the aid of an upholstery needle.
(See article mini-marlinspike)
__overhand, overhand loop,_________________
It does not get more basic than the overhand, (thumb knot) you can tie this one blindfolded.
As it is, it does not have much use other than a stopper knot.
Its difficult to untie, and weakens the rope. But it is the foundation of many other knots that you will find useful.
An overhand loop, or loop knot, is the simplest fixed loop you can tie. Like the overhand above,
it is very difficult to untie.
You can use a variation of this to tie two lengths together , hold two lines together, and
tie both as if one line, and form an "X" or a "Y" they will not come apart or slip.
-If you pass the doubled up end through the eye of the loop a second time, you will form a
"surgeons loop" that is slightly stronger.
__reef knot, half and double hitch_____________________
The reef, or square knot is a classic, used by sailors to bunch up sails, to tying up your
karate belt. It is used for tying two lines to bind things together. It is easy to tie,
untie and adjust.
-Another way to tie this is tie two ends together as an overhand, then tie the two ends
together a second time.
-If tied improperly, you got a granny knot! :^)
A half hitch is a common way to end off many knots.
Here is a single, followed by a double, half hitch. This will loosen and slide under use,
when strained from different directions.
__figure of eight, bowline___________________________
These two are similar in function to the overhand and overhand loop, and represent the next
level up.
Figure of eight, is another stopper knot, this is larger than the overhand, it can be untied,
and it has less impact on the overall strength of the rope.
-You can double up a length of line, and tie a figure eight, (similar to that shown in the
overhand loop above) and produce a better all round fixed loop.
Bowline. The most widely used fixed loop. Much of the language of sailing and knotting is
influenced by the slang of British sailors, "main sail" is pronounced, "mainsl'" etc. The
correct way to say it is bo-lun'. To me, bo-lun' is what my uncle does on Saturday night.
Whatever... the bowline is easy to tie, untie and strong.
__anchor bend, fishermans knot______________________
Anchor bend. This is really a hitch. Note the similarity to it and the double half hitch above,
slipping the working end through the turn locks the knot in place, preventing it from sliding.
-For tying a line around a spar, I find using an extra round turn, so that there is one on both
sides of the standing part, even holds it in place better.
The fishermans knot is a simple way to join two lengths of rope or string. It doesn't work at
all with mono fishing line. And I wouldn't trust it with that hard yellow polypropylene stuff
either.
-It is the twists in a ropes strands that lock into each other that make almost all knots work.
__Trilene, surgeons knot_____________________
The trilene was developed by the company that makes the fishing line, its about the best there
is for tying a mono line onto a hook or lure.
-You can learn about a dozen other ways, but this is the one you really should know.
-tip: Mono line should be moistened (water or spittle) before closing the knot to keep down
friction heat that can weaken the line, also never tug on a knot too much to "test it", it
makes no sense put 10 pounds of strain on an 8 pound line!
The surgeons knot is used to tie two lengths of monofilament line together. Note that one end
will have to be worked through the loop. So, if you are tying two long lengths together, the
end that will be worked through the loop should be wound around something or left on a spool.
The loop made in this case should be large enough to pass it through the eye.
This is our first page on knotting, a second is under construction. If you want to learn
more about knotting, visit Ropers Knot Page, one of the best knotting sites on the web.
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I don't expect anyone to "just happen" to have some rope handy while surfing the net.
Save the page to a folder and open it later and work off line. If you are new to the internet
and computers, here is how its done. When online, click File, then "save with images as..." and choose a
folder or directory to save it to. Later, start the browser, cancel the dial up,
(and/or click "work offline") and open the file.
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