search for Plugin to copy once and serial-paste function?

hello friends,
I'm searching for a helpful Plugin/or Function in SU 8 to take ohne objekt/Line or what ever, to paste/put in a exactly
number of a serial in a line or circle or what ever.
For example:
I'm building different cabinets/furniture on SU, so I have to distribute/copy-paste allways Doors/Sides/shelves
in e spezific space/high oder deepnes.
I draw the objects / groups / component and would like to distribute them at regular intervals, for example in line, rectangle or circle
or what ever in just a few clicks.

I think this need is not only my?
Thanks very match for a info/plugin or idea.
trunix