I'd suggest EMC (and I've moved the thread to this forum accordingly.)
[reprap.org]
Or you can see if the current electronics:
[reprap.org]
can move your machine around. But EMC is the cheap way to do it since you already have parallel port control and electronics.
[reprap.org]
Or you can see if the current electronics:
[reprap.org]
can move your machine around. But EMC is the cheap way to do it since you already have parallel port control and electronics.