Hi Pilou, I'm not sure if I understand what you were meaning by this message here though:

http://moi3d.com/forum/index.php?webtag=MOI&msg=4241.12

If you want to have a bunch of evenly spaced identical profiles spaced in the z axis direction, then you can do that right now by using the Transform > Array > Dir function.

A special "Distribute" function would only be useful if you had some variety of different kinds of profiles that you wanted to evenly space instead of the same one.

But the way a distribute function in an illustration program usually works is that it takes some rough arrangement of objects and then moves them to make them evenly spaced. It does not normally modify things from one direction to a different direction, which seems to be what you may be talking about since in your screenshot you show several objects generally organized in the x axis direction I guess but then you're talking about spacing in z ?

- Michael