Create 2 work planes so I can define my start & stop of the weld (and make sure they are on each side of a plane that is mid of the selected semi-circle of the tube / cylinder - this seems to be an issue)
- create weld, and select the start & stop planes.
- polar array the weld.
Just seems like an awful lot of work for something that seems soooo trivial & simple, and Creo seems to offer tools for it. (but this is Creo, so I expect some needed weird & convoluted work-around..)
Of course, when I try to do my inner weld (same work planes) Creo is deciding that the start & stop are other other side of the work planes, no matter how I try to put the welds. (so instead of a nice 30° weld, I'm getting 150° welds, despite my start & stop points show a 30° weld!)