Create quads plane for subd

 From:  Frenchy Pilou (PILOU)
9737.13 
and don't forget the new native SubD / Create from a file OBJ!

PS Hexagon was a French cool program bought by DAZ
and now it's Free https://www.daz3d.com/hexagon-2-5-download-version (scroll)

EDITED: 27 Mar 2020 by PILOU