https://forums.autodesk.com/t5/revit-mep-forum/oval-ro-rectangular-transition-or-offset/m-p/5876462#M73469 <P>hello</P><P>&nbsp;</P><P>watch this video and try it, if you succeed then your transition allows justification</P><P><A href="https://www.youtube.com/watch?v=N3fQ04_uMzQ" target="_blank">https://www.youtube.com/watch?v=N3fQ04_uMzQ</A></P><P>&nbsp;</P><P>this example is with rectangular to rectangular but it should work the same way with rect oval round and all the combinations</P><P>&nbsp;</P><P>if you don't succeed you have to edit the family, and play with the constraints</P> Sat, 24 Oct 2015 11:31:40 GMT d.henk 2015-10-24T11:31:40Z