Hi rrmarlatt,
I did not understand if you created a process view or a Web Form.
Below is an example of changing the size of the Web Form properties defined in this Web Form is the pattern defined for this project:
If that was a ProcessView created will have to reduce the number of WebPart if it does not want to create a scroll bar.
I've never found any documentation on how to customize forms, but in the above example it is possible to also find some templates and settings Web Form.