As explained by Andy Pope I did a 3D excel chart and everything is OK. It is
representing a 3D line to be more precise.

I just want to go a step further and find a way to automatically adjust the
minimum and maximum axis/cage data values to those which will be actually
plotted.

Is any way to do this?

For example: I have data plotted those x,y,z values can be 500 or 5000. And
since my cage/axis data is predefined to a fixed value (to accommodate bigger
data), small data doesnt look good in plot.

TIA

TIm