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Category: Technical

Wooden Arrow Making
A procedure by Rob McNeur for making your own wooden arrows from scratch.
 

CREDITS:
Rob McNeur rob@ccc.gov.nz
Bill Blohm bblohm@hpbs1686.boi.hp.com

**************************************************************************



This section of the archery newsgroup FAQ is a procedure by Rob McNeur
for making your own wooden arrows from scratch. The procedure has been
left in the form of replying to the original request for the information.

>I would certainly appreciate your "recipe" for handmade shafts,
>if you're planing them out of square-cut stock, as the English
>are reputed to have done. I'm interested in making a few dozen
>absolutely-authentic arrows, and looking for sources on
>construction and finishing.

At the moment I've been making them from 4x2 stock from a local supplier.
Port Orford Cedar is an introduced species in NZ and not incredibly common,
but is available if you know where to look. The difficulty is that most of
what is sold is not the straightest, and tends to have a lot of knots, so
you have to take time to inspect the stack fairly carefully.

The English didn't tend to use Cedar for war arrow shafts as much as things
like oak etc, as they needed a very heavy and strong timber that would
stand the strains of being fired from 100+ lb warbows and impacting steel
plate without shattering. Of course, this wasn't a problem with hunting
bows/arrows, which could be made of laghter timbers.

I tend to use a lot of help out of the 'Traditional Boywers Bible'
(Bois D'arc Press) which has a chapter on arrow making in Vol 1 (or maybe 2).
It recommends wood types, finishes, fletchings etc. I've got several other
references (most of which are listed in the Traditional FAQ) and have used
a mix of their ideas.

Basically, I choose a 4x2 stick with as straight a grain following the
cut of the wood as possible. Saw the length of timber to about 3" longer
than the arrows you want ie if you are making 28" shafts, saw the wood to
about 31". This allows a little free wood on both ends. Because I want the
grain running exactly the length of the arrow blanks, rather than across it
at an angle, I use a sharp, heavy knife, axe etc, and split the length down
one side, following the grain, until you have that side exactly following
the grain and hopefully straight. If you are lucky enough to get a length of
wood where the grain exactly follows the line of the sawn timber, then this
is unnecessary, but usually the saw cut will run off at some slight angle
from the grain. Plane out any mounds or hollows on that edge. This doesn't
have to be exact, just fairly close. Then I use that as my straight edge to
mark the batch of arrows from.

My first batch of arrows was made to be 7/16 diameter, but they were badly
overspined for a 40# bow, my current batch is 5/16. I am currently still
experimenting to find the exact required diameter to get the spining close
to what I need. This will be dependant on the individual timber stock used.
Over here, our timber grows faster than the same species in the US or UK
(or so I've been reliably told) and hence the grain is slightly coarser and
slightly weaker, therefore I started out a bit thicker shafts than normally
recommended.

To cut the blanks, I prefer to saw them. Some books and fletchers recommend
just splitting them, I found sawing to be easier and more accurate although
probably slower. Mark the length of timber in slices of 1/2" (for 5/16
arrows) or about 5/8" (for 7/16 arrows):

length of 4x2

|--------------------------------------------------| ^
|--------------------------------------------------| |
|--------------------------------------------------| 4"
|--------------------------------------------------| |
|--------------------------------------------------| v

Each line will give multiple arrow blanks. I saw each line, giving multiple
slices, each 1/2" x 2" wide (or 5/8" x 2" for 7/16 shafts). Again, mark the
2" width to the same size and again saw the lengths. This should produce
multiple 1/2" x 1/2" square blanks, all with the grain running completely
along in line with the cut blanks.

For measuring the shafts as I work them down I have a 3' length of 3x1 wood
to act as a shaft 'template' which has a corner cut out, a hole in one side,
and a groove chiselled down the length of it.

| ------------------------------------------------|
|-| |
|===================================================|
| O |
|---------------------------------------------------|

The corner cut out is 11/32" x 11/32" (ie fractionally larger than the
required size of 5/16") and is used to measure the width of the blank as it
is planed down to the required size. The drilled hole is 5/16" and is used
to slide the shaft through as it is sanded to size and shape, allowing you to
locate areas which are fractionally larger than the rest, to get a uniform
diameter. The groove is straight and cut in a 'V' shape, (just chiselled out)
used to rest the arrow blank in while planing off it's edges and stop it
turning or rolling.

Once I have all the sawn blanks, I work on one at a time until each one is
down to smooth dowels. Basically, one edge is planed straight and smooth,
pausing regularly to sight along it and ensure that there are no mounds or
hollows. I use a 4" long, about 3/4" wide, plane which fits in the palm of
one hand, allowing the other to grip the wood. Once one side is dead straight,
turn the blank and repeat the process on the other 3 sides, pausing
periodically to slide the planed blank along the cut out corner in the
template to ensure that it's dimensions have not got too thin. Continue
planing until you have a smooth square cross-section which exactly fits the
template all the way along it's length, ie it is now exactly 11/32 square.
At this point, lay the blank with one edge in the groove and carefully plane
off the opposite edge until it looks like the example (A) below.

A) -- B) --
/ \ / \
\ / \ /
\/ --

Rotate the blank 180 degrees and repeat the process to get to (B). Then
rotate the blank 90 degrees and again take off one edge, rotate 180 degrees
and take off the last corner. You should now have the blank planed down to
a cross section which is an octagon in shape with 8 equal sides.

At this point, start again turning and planing off the remaining edges until
you have effectively 16 sides, although at this point the shaft is getting
very close to round.

Using medium/fine sandpaper, wrap the sandpaper around the shaft and slide
it up and down to smooth off the remaining edges and tidy up the last of the
shaft. Try and slide it through the hole drilled in the template. (If it
doesn't fit, don't force it, otherwise you can scour, break, bend, etc. your
shaft.) Anywhere that jams should be marked, the shaft removed and the
sanding continued around that area and then tried again. Slowly the shaft
will be sanded down, testing for size and sanded again until it slides
smoothly through the template hole, just touching on all sides along it's
full length giving a smooth shaft of a constant diameter.

I find that what usually happens (with my shafts) is that the 1/2" of wood
at either end finishes up slightly narrower than I require (from the
planing/sanding process), which is why I allow for an extra 2-3" of length
on the shafts for adjustment.

I cut back one end a fraction to the even diameter shaft and cut my nock in.
If I really mess the nock up, I still have just enough spare shaft to allow
me to saw the nock off and recut it. Once the completed nock is cut in, I
saw the other end of the shaft off to fit my required length.

Cutting in nocks.
-----------------

Size of these is dependant on your string thickness. I start by marking the
centre of the end of the shaft and marking at right angles to the line of
the grain or growth rings across the end of the shaft.

Looking at a cross section of the end of the shaft :

Grain /-||-\
of /--||--\
shaft \--||--/
\-||-/

^^ = slot marked across at right angles to the growth rings

NB, this MUST be at right angles, otherwise the strain of firing the arrow
will all come down in line with a single growth ring and the shaft is likely
to split along the grain down this growth ring.
Then, using a fine saw or hacksaw (or 2 hacksaw blades taped together), saw
the slot down for about 3/8" - 1/2". Carefully sand the inside of the slot
and using a fine rats-tail file or fine sandpaper wrapped around a small nail
etc, widen the base of the nock so that the bowstring just slides down the
slot but sits comfortably in the wider hollow at the base.

e.g. looking at the nock from the side of the shaft

--| |--
| | | |
| | | |
| / \ |
| \_/ |
| |
| |
| |

This is exactly the same principle as modern snap-on nocks, and several of
the races of early archers used this technique. If you want, you can
reinforce the nock by cutting a narrow slice in the end of the shaft at right
angles to this slot and gluing a sliver of horn, ivory etc in this such that
the nock is cut through this as well, and the harder material of the horn
helps to spread the impact of the bowstring against the inside of the nock on
firing. Many of the English fletchers used this, as they needed to use
everything they could to make shafts that could take the stresses of war use.

Finishing
---------

Once the arrows are completed to having nocks cut in and being cut to length,
a suitable finish can be applied in the form of a polyurethane, varnish etc.
(Polyurethane is not 'period', many of the varnishes are more appropriate if
this is required.) If these arrows are to be used for hunting a matt finish
is recommended so that they will not reflect at all.

To ensure an even coating, they can be sprayed or just dipped into a narrow
tube of whatever you want to use i.e take a 3' length of 3/4" pipe, cap one
end, fill with varnish etc, lower arrow in until it has been completely
covered, then hang somewhere to dry such that it has the air circulating
but is not likely to be covered in dust etc before drying.

And extra rings of colour applied (usually just below the fletchings) to
indicate ownership, and (if you want to get technical) the intended
drawweight of the shafts using some form of colour code.

Fletching
---------

Fletching is up to the individual.

I am currently using turkey feathers to fletch with, after spending half a
day on a commercial turkey farm plucking wing feathers as the birds went into
the slaughter house. Admittedly the other workers thought I was nuts but
hey, thats life :-) And I've now got a sack of feathers in the garage which
should last me several years. Although some of them need to be dyed to cover
up the bloodstains. :-( The turkeys were *not* happy with the situation.

Arrowheads
----------

Arrowheads are up to the individual.

Although I have handmade the shafts, I have fitted modern target points over
the tips and glued these in place. This is not authentic as far as traditional
styles of arrows goes, but target shooting with authentic hunting broadheads
or bodkin points will rapidly destroy your targets and annoy everyone else who
wants to use the targets.

If fitting 'traditional' arrowheads, either steel, flint, obsidian, etc, saw
a slot in the head of the shaft, again sawing at right angles to the growth
rings so that the stresses are spread across them all, rather than
concentrated on a single ring. Then fill the slot with glue and slide the
shaft of the arrowhead down the slot, binding it tightly into position and
onto the main shaft with thread or sinew, well glued into place, and wipe off
the excess glue.

Footings etc
------------

Some of the old archers used to splice in a section of hardwood at
either/both of the head or tail of the shaft, reinforcing these areas where
the major stresses occured. I haven't tried this yet, but one day, when I
have the spare time (if that ever happens)......

Any further detail you want, feel free to ask.....

(
/ \
/ )
>>---|-> get my point ?
\ )
\ / Rob McNeur
( Rob@ccc.govt.nz


 
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