The kaleidocope can also be taken as the symmetry of a model. In
this example an icosohedron is offset and rotated. It is read from
standard input in this example using -s -, but if the model
was in a file the argument would be the file name, e.g. -s file.off.
A triangular dipyramid is aligned on a C3 axis of the icosahedron,
and is translated 1.5 units along the axis.
View this model with the command
off_trans -T 1,1,0 -R 10,0,20 ico| poly_kscope -m f,compound -s - dip3 -y 3,:0:1.5 | antiview -v 0.03