You can multiply in rows and lines by choosing matrix, CTRL + U.
If you already have 500 elements and want to arrange them again, you would have to use distribute twice and do some clever selecting, breaking things up in 10 groups of 20 items, aranging those in the 10 lines, then selecting 10 groups of 20 items on those lines and arranging them again in 20 rows
Erwin Edel, Project Lead, Leloup Architecten
www.leloup.nlArchiCAD 9-26NED FULL
Windows 10 Pro
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