The shape that a small spot of light will take in
a blurry area of a photograph usually depends
on the shape of the lens’ aperture. Some lenses
create bokeh that is completely round and
others create bokeh that is polygonal. With a
few simple craft supplies, you can create bokeh
that is heart-shaped, star-shaped, or any shape
you wish.
To do this, you will need to create a lens hood
with black paper, scissors, a pencil, and tape.
1. Trace the circumference of the side of the
lens that you’d place a filter with a pencil on
black paper and cut out the solid black circle
shape from the paper.
2. In the middle of the circle, draw the shape
that you want your bokeh to be (heart, star,
etc.) and cut it out of the circle while keeping
the circle’s edge intact. To do this, poke a hole
with the end of the scissors and then cut out
the shape.
3. Next, cut a long, rectangular strip of black
paper out and bend it around the circumference
of the circle. Cut any extra length off the strip if
you need to. Secure the strip to the circle with
tape all around the edge to prevent any light
getting in from the crack.
That’s it! Your lens hood should fit snugly over
the end of your lens for quick use when you
want to use it.
The more intense the spots of light in the blurry
area of the photo are, the more sharp the bokeh
will be. Holiday or Christmas lights are a great
source of light for shaped bokeh.
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