<s>
Sculpt	B-Device
3D	I-Device
is	O
a	O
raytrace	B-Algorithm
application	O
released	O
in	O
1987	O
for	O
Amiga	B-Device
computers	I-Device
programmed	O
by	O
Eric	O
Graham	O
.	O
</s>
<s>
Sculpt	B-Device
3D	I-Device
was	O
one	O
of	O
the	O
first	O
ray	B-Algorithm
tracing	I-Algorithm
applications	O
released	O
for	O
the	O
Amiga	B-Device
computers	I-Device
.	O
</s>
<s>
It	O
proved	O
that	O
raytracing	B-Algorithm
could	O
be	O
done	O
on	O
home	O
computers	O
as	O
well	O
as	O
on	O
mainframes	O
.	O
</s>
<s>
Years	O
later	O
,	O
the	O
company	O
Byte	O
by	O
Byte	O
released	O
a	O
port	O
for	O
the	O
Apple	B-Device
Macintosh	I-Device
.	O
</s>
<s>
The	O
first	O
demo	O
that	O
showed	O
the	O
raytracing	B-Algorithm
capabilities	O
was	O
an	O
animation	O
of	O
a	O
juggler	O
juggling	O
three	O
chrome	O
balls	O
.	O
</s>
<s>
The	O
juggler	O
demo	O
was	O
generated	O
on	O
an	O
experimental	O
version	O
of	O
Sculpt	B-Device
3D	I-Device
.	O
</s>
<s>
Sculpt	B-Device
3D	I-Device
created	O
still	O
images	O
,	O
and	O
a	O
tool	O
compiled	O
an	O
animation	O
from	O
these	O
still	O
images	O
.	O
</s>
<s>
Sculpt	B-Device
4D	I-Device
(	O
Sculpt-Animate	O
4D	O
)	O
added	O
animation	O
capabilities	O
to	O
Sculpt	B-Device
3D	I-Device
.	O
</s>
