u/afuriouspuppy

Does anyone know any arrange tool tips that would help me get the desired result from the attached screenshots? I know there is space for the desired result and I know I could do this with joints or constraints, but I'd prefer for it to be more automated and flexible. Any help would be much appreciated. I'll keep futzing with different rotation settings for now and will update this post if I find a solution.

Edit: I should have clarified that I have the two additional pieces selected in the dialog, but the arrange tool is failing to place them. That's the issue.