Shim Spaces With CI Doors and Windows Tool

If you need to have a shim space for your doors and windows, with the Ci D&W tool you can set it at the shim spaces, then the opening for the window will be bigger than the window itself.

In the Ci Tools Doors and Windows Schedule, you can set to show this gross size opening’s lines with dashed lines and the dimensions if you want it, just use the Rough Opening option at the Dimensions setting part.