Script I made today, allows to generate weld at intersection of two objects.
It doesn't do anything to the original selection, as everything happen on duplicates...
It's MEL this time !
long ago I wanted this
in Maya.if you don't want to read
BWeld is a Free Script That creates welds at intersection, (like Joker Martini 's Welder for 3ds Max)
-Just put bweld.mel in Documents/maya/maya_version/scripts/
-And attach this to hotkey/shelf : source "bweld.mel";
as always there are exceptions , but it sure works on most cases ...DOWNLOAD