So, using the connected line, line, and arc tools, plus a couple of vertices changed from free to tangent, I created half of a shape.
This is far from the first time I have done this.
I then copied and pasted the shape, with the intention of flipping and joining them into one.
But I could not flip the pasted shape. Finding that odd, I deleted the pasted shape and tried again.
Still no luck. So then I deleted the second pasted shape, and tried to flip the original.
- Horizontal - no go.
- Vertical - no go.
- Mirrored - works fine on any direction. But the mirrored shape, as I knew, won't join to the original.
So what did I do, and how do I undo it?
Why can I not flip this shape?