Toad Data Modeler is installed on a 64-bit Windows 7 box. Sometimes, when the All Items tab is displayed, the window is far narrower than the available space. i.e. there's a lot of gray space to the right of the workspace window. The screen resolution is 1920x1080
WORKAROUND
Click and slide the vertical divider line between the explorer pane and the workspace until the frame expands to the correct witdth.
STATUS
Waiting for fix in a future release of Toad Data Modeler
