For Slope, enter a value based on the current slope format. Tip: A negative slope value pitches the pipe downward from the main or branch in the isometric view. For example, -1/4” reflects a downward 1/4” per foot slope. This command uses the Elevation, Distance, and Grade/Slope settings as specified on the Ambient tab in the Drawing Settings dialog box. Ulead Photo Impact 8 Crack here. Click Analyze tab Inquiry panel List Slope Find. Select a line or an arc, or enter p to specify points. Hi I'm new on this forum and I'm looking for someone who can help me with drawing slope lines. Mar 18, 2016 This video shows how to create slope ticks in AutoCAD by picking both top and bottom edges of the slope.