Rotate 90 degrees and push pull all the letters (issue)

I think you’d finish sooner if you use 3D Text Tool.

Anyway … I think you have to redraw some of the edges.
You can use right arrow key while using the rotating tool.

EDIT to add more information:

When you are going to use the protactor to rotate you can use the follow arrow keys:

  • Left arrow key: rotate around the green axis.
  • Up arrow key: rotate around the blue axis.
  • Right arrow key: rotate around the red axis.

You need to explode the bitmap before you can edit it, right click and choose explode.

The shapes edges looks closed but there aren’t any face, to build a face again to need to redraw some of the edges. You can look the endpoints checking the endpoint box to help you.

Anyway I think you’ll get a faster result if you use the 3D Text tool or even this extension

You maybe interested in this another one thread: