jmaustpc wrote: ↑
Thu Apr 29, 2021 11:39 am
Jim care to split this thread, move the last three or four posts to the tutorial discussion thread.
So far as I can see Jim is talking about generated geometry, none of the quoted points are generated geometry.
They are all explicit, forming part of a sketch. Your third example is one of constraining a sketch to the origin (if that is wrong then, exactly how would you fully constrain the sketch?)
As noted above, it is clearly stated that using the methods described in the tutorial does not guarantee the absence of TNP, merely that it follows the guidance given in the Wiki for making stable models.YMMV.