@ashscott said:

Anton, you wrote Sketchyphysicstools.rb and controllercomands.rb yourself?

No, just modified them.

@ashscott said:

Have you posted these in a separate thread so everyone can benefit from them?
Well, those files don't do much; they don't fix SU2013 crash, and in fact there are much more improvements and bug fixes to be made, including those are not the only files that require optimizations. Fixing them would require re-uploading the whole SketchyPhysics.

I'm also not sure if I have the right to mess into this project. I can work on a unofficial release, but I think CPhillips will update it soon. So, making more changes wouldn't be necessary.