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This article originally appeared in the Videomaker
Magazine February, 2000 issue.
Reprinted with permission from Videomaker Magazine,
Chico CA., Videomaker Inc. All Rights Reserved
Call: (800) 284-3226 for subscription information
For this and other articles visit us at www.videomaker.com
©2005 Videomaker Magazine. Reproduction of
this article for any use other than personal is prohibited.
------------------------------------------------------------------------
| 
|
Burning,
Bleeding,
Floating, and Flying:
Simple, Low-cost
Special Effects
by
Mark Bosko |
 |
Long
ago, in a land far, far away from Hollywood, a
young boy saw a movie. It was nothing memorable--
one of those Saturday afternoon "Chiller
Theater" television programs. Attack of
the Crab Monsters was the title.
In
the flick, a couple of horrific, giant-sized crabs
terrorized the residents of a Louisiana swamp.
Several man vs. monster fights took place throughout
the film. Of course, man destroyed the bayou beasties
in the end. But the crabs really didn't die. In
fact, they lived on for years. And you know what?
They're still alive today in the mind of the young
man who watched them that Saturday afternoon.
If
you haven't guessed by now, the story above is
my own. When I first saw that film, I was 7 years
old. Though I was not of sufficient age to take
any action on my newfound interest, I was old
enough to make a decision about my life's direction.
Filmmaking was to be my profession. I said then,
as my Mom tells me, "I want to make monsters
scare people." When I turned twelve, my parents
presented me with a fully decked-out super-8 film
system. I began experimenting with what I had
seen five years prior--the "magic" of
movies. I was totally sold on the fact that a
film could convince the audience they were seeing
something that didn't actually exist or never
really happened. I was beginning my journey into
the realm of special effects. |
|
| Trial
and Error
Special
effects are one of the most popular reasons people
become fascinated with videomaking. As I've already
told you, effects were my impetus to film experimentation.
And from conversations I've had with other film
and videomakers across the country, cinematic
special effects proved to be their starting point
as well.
In
those stumbling and awkward formative years, I
made many bad movies. And the cause of shame for
most of these pictures was the unprofessional
and amateurish special effects. I just didn't
know how to do the things I was seeing in the
theaters or on television. The knowledge required
to pull off even the simplest effect wasn't readily
available in some slick newsstand magazine. What
I would've done for a step-by-step guide describing
the methodology of some basic special effects...
Just
as I was hungry for knowledge in my novice filmmaking
days, I'm sure many readers want the same. And
if you're in this group, you're in luck. On the
following pages are instructions for creating
and shooting more than 30 special cinematic and
sound effects. You can create most of these effects
with easy- to-find household items. Some are obvious
once you're aware of the method. Others are more
detailed. But all will hopefully contribute some
"magic" to your videos--the same magic
that drew many of us towards this profession in
the first place.
-
24"
x 12" piece of fabric;
-
yardstick;
-
thumbtacks.
-
Though
not as exciting as actual flames and billowing
smoke, this effect will give the flickering
light we often associate with fire.
-
Cut
the fabric in long strips to the top, but
not all the way through. The fabric should
look like a comb.
-
Thumbtack
the solid end of the fabric to the yardstick.
-
Hold the fabric between the scene you're shooting
and a red- or orange-gelled light.
-
As
you shoot the scene, gently move the yardstick
back and forth, so the light flickers through
the fabric onto the scene.
-
boiling
water;
-
large
pan;
-
dry ice;
-
fan;
-
gloves.
Just
like fire, real smoke is dangerous on a set.
And it's almost impossible to find fog. For
a safe alternative that's cheaper than a fog
machine, try the following:
-
Fill the pan with boiling water. Use only
a small amount at first to experiment.
-
With
the gloves on, place a small chunk of the
dry ice in the pan. Do not touch the dry ice
with bare skin.
-
Use
the fan to blow the steam into the desired
direction. Vary the amount of water and ice
and the temperature of the water for different
smoke intensities. Combine the smoke and fire
effects for realistic results.
Snow
Materials:
tiny
pieces of Styrofoam, confetti or store-bought
spray snow;
-
a large fan;
-
a
large piece of canvas;
-
a ladder.
To
imitate snow falling on a scene:
-
Place
the fan off screen, aimed up and towards the
scene to be shot.
-
Position
a helper on the ladder, between the ladder
and the scene.
-
Spread the canvas beneath the scene to be
shot, keeping it out of camera range.
-
Turn
on the fan and spray the canned snow or drop
the confetti or Styrofoam into the airstream.
If using spray snow, be careful of the actors'
eyes.
-
Clean
up your snowstorm by gathering up the canvas.
Cobwebs
add eerieness and atmosphere to any horror scene.
But using real webs is not very practical. This
effect will provide convincing and reliable
cobwebs.
-
Use
the white thread to make a frame for your
spider web. Connect the thread with gaffer's
tape or thumbtacks.
-
Pour a thick line of rubber cement on one
of the boards, and cover with the second board.
-
Leave
the boards together only for a couple of seconds.
Carefully pull them apart to approximate the
size of the web frame.
-
Place
the boards over the thread to transfer the
glue onto the frame. You may need to "help"
it out with your hands.
-
Sprinkle
the cobweb with the baby powder.
Water
Reflections
Materials:
-
two large mirrors;
-
child's
swimming pool.
To
make your scene look as though it's reflected
in water:
-
Fill
the children's pool with about an inch of
water.
-
Place
one large mirror in the bottom of the pool.
-
Set
up the second mirror so that the scene you're
shooting bounces off of this mirror and down
into the second mirror.
-
Shoot
the reflection from the mirror in the water.
-
Add ripples or break the water for a more
realistic effect.
Moonlight
Reflections
Materials:
Moonlight
shimmering on an actor's face helps create a
romantic or dramatic mood. To do it:
-
In the water-filled pool, randomly place the
small pieces of mirror, shiny side up.
-
Aim
a light at the mirror pieces at an angle that
will reflect it back upon the actors.
-
Ripple
the water and record the scene.
-
Use a bluish gel on the light for a more pronounced
"nighttime" effect.
Highs,
Lows and Reverses
Materials:
-
two mirrors;
-
mounting
materials.
Sometimes
it's impossible to get a high, low or reverse
angle shot. This is usually due to space limitations.
Mirrors can solve the problem. For high angles:
-
Place a mirror at the high angle needed. For
example, you may want an overhead shot of
a scene in a room. Secure the mirror to a
ladder or a bookcase in the corner. Be sure
the mirror is "seeing" the angle
you want to tape.
-
Place
a second mirror in front of the camera and
tilt it so it reflects what is seen in the
high mirror. The purpose of the second mirror
is to get the shot back into a normal perspective.
If you shoot directly off of the high mirror,
the image may be distorted due to the angle.
-
Tape
the scene from the second mirror.
-
Position
a mirror low on the ground, reflecting what
you want to see.
-
Place
a second mirror to "catch" the reflection
from the low mirror.
-
Tape
the scene from the second mirror.
-
Place
a mirror behind the scene and at an angle
to reflect the reverse of the main shot.
-
Be
careful in positioning this mirror so it does
not appear in the first shot.
-
Tape
the scene off the reverse-angle mirror.
Defying
Gravity
Materials:
-
cans or bottles of pop;
-
a
glass;
-
tennis balls;
-
gaffer's
tape;
-
posterboard.
Displacement
of the camera's point of view can lead to some
amazing gravity-defying effects. These are quite
simple to pull off, and the results are hilarious
when you adapt them to various objects and situations.
To make a drink appear as though it's flowing
sideways out of a bottle:
-
Set
up the solid colored posterboard for your
background. These effects really stand out
when you tape them against a solid background.
-
Place
your camera in front of the posterboard. The
camera must lay on its right side, level with
the plane of the floor. You may need to tape
it down to a tripod or a book for steadiness.
A small bean bag is also helpful in leveling
because of the camcorder's irregular shape.
-
Bring the pop bottle into frame. You'll want
to adjust it so the pouring action is visible,
but not the glass in which it will fall. Your
hand should also be out of the frame.
-
Roll
tape and slowly pour the pop into the glass.
To
make a thrown ball appear as though it stops
and returns to the thrower in mid-flight:
-
Position your camcorder and background as
above. You may want to use a large piece of
fabric or a wall for this effect. It gives
the shot more room.
-
Position
yourself off screen, below the view of the
camera.
-
Roll
tape and gently throw the ball up into the
frame. This effect is only convincing if the
ball does not exit the frame when you throw
it. Otherwise it will only look like a ball
is simply crossing the screen. For maximum
effect, the ball should reach its arc at the
very top of the frame.
|
Climbing
Mountains
-
It's
quite simple to make your actors appear as
though they're scaling a steep hill:
-
Place
your actors on hands and knees or in a crouched
climbing position lateral to the ground surface.
-
With
the actors on the ground, begin taping as
they climb across the ground, hand over hand,
struggling as though they were on a steep
hillside.
-
Use the duct tape and tripod to secure the
camera at a tilt, somewhere between plane
level and 90 degrees. The amount of tilt you
apply to the camera will determine the angle
of the hill. This effect will only "play"
if the actors are convincing enough in their
portrayal of actually climbing a hill instead
of merely crawling along a flat surface. Also,
be sure no buildings or vertically-oriented
objects, such as a tree or a building, are
in the background. Items like these are a
dead giveaway that the shot is a cheat.
-
high-intensity light, or tiny white Christmas
tree lights;
-
a
large piece of black fabric;
-
duct
tape;
-
long, sturdy piece of wood.
Space
effects are very popular with many videomakers.
And you can't do them right without a realistic
looking starfield:
-
Make
a number of holes in the black fabric. Black
felt works best because it is very non-reflective.
Make these holes small at first; you can enlarge
them later.
-
Attach
one side of the material to the piece of wood,
allowing the fabric to fall downwards.
-
If using the high-intensity lamp, position
it behind the cloth. If you're using Christmas
lights, push them through the holes in the
fabric.
-
Turn
off all lights in the room and record the
lights as they shine through the cloth. If
using a high- intensity lamp, pay special
attention to the framing of the shot to eliminate
any spill coming from the top and sides of
the black cloth.
-
Hang a spaceship model with black thread in
front of the black cloth. Light it from the
side, top or below with a colored spot to
avoid over-lighting the background.
Sinister
Lighting
Materials:
This
effect, known as "underlighting" by
the pros, will make even the kindest face look
malevolent.
-
Light
the talent's face from a low angle with no
overhead light. The resulting shadows will
make them look evil and demonic.
-
Add
cackles, suspense-filled music, etc.
Splitting
the Atom
Materials:
This
will simulate the bright blast of light that
heralds a nuclear (or other very large) explosion.
-
Start
the scene normally; then open the iris all
the way, very rapidly. The scene will flash
with bright white light.
Stormy
Weather
Materials:
-
aquarium;
-
turkey baster;
-
tempera
paints;
-
ink;
-
milk.
Many
of the cloudy effects you see in Hollywood productions
were actually done underwater. Here's how you
can produce a similar effect:
-
Set
a water-filled aquarium up in front of a sky-blue
background.
-
Set
up the camera's field of view so it points
through the aquarium. Zoom in tight to leave
plenty of room on the edges of the aquarium.
-
Fill the baster with milk, paint or ink. While
being careful to keep both hand and baster
out of the shot, inject the material into
the water. With practice, you'll be able to
create the appearance of billowing clouds
and raging storms.
Flashing Lights
Materials:
To
fill a scene with an array of tiny, flashing
lights:
-
Attach
several large sequins to a thread.
-
Hang
the thread (or several) in the background
of the scene.
-
Aim
the fan at the sequins, then point a light
source directly at them.
Experiment
with different colored sequins and gels to get
a variety of effects.
Safety
First
Though
many of the effects we've discussed merely involve
the use of household products, remember to keep
safety in mind as you shoot your scenes. Take
extreme care when handling sharp objects such
as thumbtacks, knives, mirrors and scissors.
Wear safety glasses whenever using a hammer.
Put on gloves when using tools and especially
in the handling of dry ice. Make sure two people
are around if you're going to climb any ladders.
It's also a good idea to have a fire extinguisher
around for any unforeseen mishaps.
With
this in mind, you should be well on your way
to producing your first Saturday afternoon thriller.
Videomaker
contributing
editor Mark Steven Bosko is vice president of a film production and
distribution company.
Sound
Effects
Many
of the sound effects you'll need are obvious.
You can recreate noises such as water from a
tap, newspaper rattling and keyboard typing
in a straightforward manner.
But
in some cases, no direct sound for an application
is available. Sure, there are plenty of sound
effects libraries out there. But sometimes,
due to timing of the visuals, your work will
require a live recording of the effect. It now
becomes necessary to devise an approximate sound
to supplement the video.
-
Creaking
floors.
Find a thin piece of wood, possibly from an
old desk drawer. Twist it from top to bottom
to produce the creaks.
-
Doors.
When taping door sounds, always keep the microphone
near the latch, as this is the most identifiable
sound. Record from the outside of the door,
keeping the mike away from the rush of air.
-
Falling
body. Use your arms and elbows for this
effect. Let both elbows drop onto a tabletop
padded with a blanket. Your forearms should
hit almost simultaneously to imitate a complete
body fall.
-
Fire. Crumpling stiff, cellophane
wrapping paper produces a variety of fire
effects. For a forest fire, record bacon sizzling
in a frying pan.
-
Gunshots. Strike a leather- or vinyl-covered
pillow with a yardstick. Avoid recording the
wind whistle from the stick moving through
the air or the blast of air coming from the
impact.
-
Fist
fights.
Hit a large, wet sponge with your hand or
strike your body with the sponge. Take care
not to splash water on the mike or camcorder.
-
Mud. Soak a generous amount
of newspapers in a water-filled tub until
they are soggy. To imitate someone walking
in mud, smash your fists in the tub.
-
Hoofs. Here's an oldie but goodie
that still works. Alternately strike half
coconut shells or small wood blocks against
different substances for a horse sound.
-
Rain. Suspend a piece of paper
about four or five inches above a microphone
pointed towards the paper. Sprinkle salt or
sand onto this paper for rain noise. By using
cardboard, tin or cellophane instead of the
paper, you can imitate rain on different rooftops.
-
Stabs. Get together a variety
of large fruits and a blunt knife. Place the
mike close to the point of impact and stab
away. Overripe grapefruit is a personal favorite.
-
Streams
and brooks. You can simulate a babbling brook by gently blowing through a straw
into a container of water. Gentleness is the
key.
-
Surf. You can create a rolling
wave sound by rolling BBs around the inside
of an oval cardboard box. Similar sounds can
be produced by using lead shot on a baking
sheet.
-
Telephone. To make voices sound like
they're coming from a phone, try holding a
large glass under your mouth as you speak.
Experiment for the perfect sound by varying
the distance and angle of the glass in relation
to your mouth.
-
Thunder. Hold a large, thin cookie
sheet or piece of sheet metal by one end and
slowly shake it. Try different intensities
and speeds to create a variety of storm sounds.
-
Breaking
bones.
To produce the effect of someone's bones breaking,
slowly twist and then beak a handful of uncooked
spaghetti. Try different lengths and thicknesses
for the perfect effect.
--M.S.B.
|
| This
article originally appeared in the Videomaker
Magazine September, 1995 issue.
Reprinted with permission from Videomaker Magazine,
Chico CA., Videomaker Inc. All Rights Reserved
Call: (800) 284-3226 for subscription information
For this and other articles visit us at www.videomaker.com
©2005 Videomaker Magazine. Reproduction
of this article for any use other than personal
is prohibited.
|
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