*** This version of Confluence is for testing only and contains a copy of content from June 29th 2026. No changes will be preserved. ***
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Technical Program Outline
viewtop - sets the workspace so that the user is viewing the top of the object.
zoomwin- zooms the workspace to a smaller focus areaon a window space directly around where the channel is to be drawn (as shown above - actual window size relative to channel that is to be drawn).
box1 - creates the outer box of a box that will serve as the channel cutout.
box2 - creates a second bow that will serve as the outer box of the channel cutout.
subtract1 - subtracts the inner box from the outer box to create a channel.