Simple Go program to create 3D models (STLs) of Lissajous knots.
$ go get -u github.com/fogleman/lissaknot
Running the program with no arguments generates random knots and saves them to disk. See the source for more details.
$ go run main.go
You can also specify knot parameters to generate a single knot STL:
$ go run main.go fx fy fz [px py]
