Cartesian coordinate system "sculpture"

Cartesian coordinate system "sculpture" alike model for table presentation, nothing fancy or really amazing, i wanted to make it for table view. It is small you need to print the model 3 times each in different color according to color scheme of the cartesian coordinate system.You also need 3pcs of M3x16 socket screws to join it together. colors to refer from: https://en.wikipedia.org/wiki/Cartesian_coordinate_system