Can someone direct me to a Plugin (an RBZ, not RB) that has BASIC, useful drawing tools such as Mirroring, Filleting, Extending, Drawing a Line at an Angle...you know? The stuff that actually works like most of us do.

Perhaps a better way to describe what I'm seeking is that I am, yet another, former AutoCAD User who has been extremely productive in that universe, but struggle with the way SketchUp functions when it comes to laying out drawings. I will evolve, but need some good utilities to help the process.

And why is it so hard to find this stuff?

Thank You.