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In
the photo here (click to enlarge) you can get a good look at much of the items needed for
the skeleton of your
dummy. It is fair to note that the need for the PVC
adhesive is purely to adhere the caps that cover the openings in each side of
the hips assembly. This is not needed and can save you a few dollars off the
cost of constructing this guy.
Included in this how-to are the full instructions on how to make your dummy
animated with the addition of an oscillating fan motor. This element is purely
secondary to the dummy's construction, as the fan in no way changes the
construction of the dummy with the exception his pelvis would be a straight
section of pipe instead of a T fitting to hold the base of the fan. So which
ever way you choose to make yours, the body remains the same in dimensions and
fittings with that single exception.
Here is a list of items with cut-out dimensions that you will need to build your
very own Death Lord Dummy.
(1) Howard or
Holmes brand 12" fan (1) Head
(24) 5/16" x 3 1/4" eye bolts (12) 3/8" x 1 1/2" course thread bolts (48) 3/8" course thread lock nuts (48) 5/16" flat washers (12) 3/8" course thread lock nuts (24) extra heavy, 1/2" cut washers (13) 3/4" #8 pan head screws (1) flat aluminum stock, 1/8" x 1/2" x 12" long (2) 3/4" thick boards, 5" x 12" (4) 1" PVC slip-on pipe caps (1) can PVC adhesive
********1 1/2" PVC Pipe Fittings;********* (5) "T" fittings; all female, all slip (20) End caps; female (1) "T" fitting with the center opening for 1" pipe (2) 90 degree Elbows; all female, all slip (4) 45o Elbows; all female, all slip (2) Test caps; male (find in the ABS pipe section)
*********1" schedule 40 PVC pipe;********* (2) 2 1/2" (hand) (1) 17" (neck)
*********1 1/2" schedule 40 PVC pipe;********* (8) 2 1/2" (shoulders, ankles) (2) 3" (top chest) (2) 4" (groin) (2) 4 1/2" (upper arm) (2) 5" (middle chest) (2) 8" (fore arm) (2) 10 1/4" (stomach) (2) 12" (lower leg) (2) 13" (upper leg)
The first thing we will do is
prepare your fan for service. You
will begin by removing the cage &
fan assembly and motor cover. You
have likely
heard
that oscillating fans do not last
when used to move the head or some
other portion of an animatronic,
especially when the fan itself has
been removed. I have found that the
secret to long life (5 years and
counting) for your fan motor is
ventilation. We are removing the
motor cover so air can circulated
around it for cooling and when we
ultimately dress our dummy we will
leave an opening at the top of the
chest (through the neck) for the
hot air to escape. Do these things
and you should be as fortunate as I
have. Also, note the brand and size
of this fan is particular,
as
not all oscillating fans can be
used in this fashion, as some, such
as the Holmes 16" model has an
integrated motor cover that
functions as part of the working
mechanism, so the cover simply
cannot be removed. I found that
there is some work to the cover
since the on/off switch was wired
after the cover was screwed on and
the wires intertwine with the
mounting bracket inside. To get
this off I had to cut the back of
the mounting bracket out to clear
the wires for its removal. I then
zip tied the switch, sans knob, to
the other wires there on the top of
the motor as tight as I could snug
it in. |