One method you can use to clean up the arrangement of multiple drawings open in AutoSPRINK is the Cascade function.
When you select this function, all open drawing windows are displayed in a "stack" within the AutoSPRINK drawing pane. The currently active drawing will be at the front (i.e. the top of the "stack"), and other drawings will be behind it in descending order based on order of access.
Note: This function affects all drawing windows that are not currently minimized; however, icons for minimized windows move to the bottom of the drawing pane. To do this when all drawing windows are minimized, use the Arrange Icons function.
To make any window in the stack the active window, simply click in any visible part of the window.