Quick little demo of the new Transform > Orient command:



It lets you pick a base orientation and then a target orientation, for each orientation pick you place the base point first, and then you can alter the rotation if you want, or right-click if the default rotation is fine.


The other ones like PastePart and ImportPart are similar, but they have the base orientation already set in the file or in the clipboard so you only pick the target orientation for those ones. You might use those variants if you have set a piece up as a kind of library item in a different file or if you put it in the clipboard because you will be pasting several in shortly or something like that.

- Michael