ASME Y14.5 Irregular vs Regular Features of Size

[optomist1]

To All The GD&T experts,

Help!!! I am struggling to find a clear, straight forward example/explanation regular vs irregular features of size, as covered by Y14.5 2009...

All help is appreciated - optomist1

 

[Miner]

This one seems pretty straightforward. This one is more detailed and covers items not covered by the first.