is it possible to undo a single click of the Sketch Line command?

[markm63816]

Is it possible to undo only the last click when drawing chained line segments with Sketch Line, as opposed to starting over? For example, if I'm drawing an octagon and point #6 snaps to a vertex of other geometry... how can I undo only point #6 and stay in the line command to continue my shape? It's simple in Auto-CAD as part of the Polyline command, so I'm surprised it's not obvious in F360. Any suggestions?

[jeff_strater]

Each line segment is a separate transaction, and a separate line.  So, undo does undo the segments in the reverse order they were created:

[markm63816]

Thanks for your video!  I was looking to stay within the Line command and just undoing the last point (like with a right click or the letter U), then continuing with another left-click at a new location.  It seems to me that it should be more direct.  The closest I have found is to hit Ctrl-Z twice, then restart the line command with L, clicking on the Line icon, or right clicking and choosing Repeat Line, then clicking the point where I left off to resume.  Kind of clunky.

[TheCADWhisperer]

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@markm63816 wrote:

 For example, if I'm drawing an octagon 

Any suggestions?

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@markm63816 

Use the Polygon sketch tool, just like AutoCAD.

[markm63816]

The octagon was just an example of a multi-vertexed object... let's say I'm drawing an open object with many line segments and curves, like zig-zags for a lightning bolt, or for the teeth of a saw blade.  I only want to undo the most recent click.

[TheCADWhisperer]

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@markm63816 wrote:

... or for the teeth of a saw blade.  I only want to undo the most recent click.

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Sketch only one tooth, create feature, then pattern feature.

OK, I know what you are saying, but not everything has an easy solution.

[jeff_strater]

no, there is no way to back up just one segment and stay in the line command.  "Kind of clunky".  Yeah, maybe, but really, I personally don't find it all that onerous.  A matter of opinion, I guess.  It just doesn't come up all that often for me.

[markm63816 · Accepted solution]

Granted.  I feel like F360 is more about drawing (loosely) first, constraining later.  Auto-CAD is more about hitting exact coordinates as you go.

Thank you for all of your input.  Let's put a fork in this one!