Thanks Rob Everything I read says maxamize this or minamize that but does not give any examples in actual measurement ie 200 mm or 300mm or whatever as a starting point , from where one can try to design Y axis distanced between linear rails , and same with Z axis
linear rails .it needs to support a 2.2 kw water cooled spindle. Sorry if I appear a bit bewilded its because I am . Any help in this regard would be much appreciated Gordon