ahh, what I mean is I just want a tiny weenie little plasma table 600mm x
500mm y - I have the tiny festo linear thing for that
don't want any weight at the z axis is all, was thinking of a 1 metre long screw driver extension think then to controll the up and down of the torch, in a big arc up and down and habe the air and power wrapped aroung that. Then I can stick it to the y with a magnet and dis-connect everything and make the thing quite light and portable even.