Where do you place the spoil when constructing a side hill cut anti-tank ditch?

When constructing a side hill cut anti-tank ditch, spoil should be placed on the uphill side of the ditch. This helps create a berm that can provide additional protection and impede enemy movement. It's important to ensure that the spoil does not obstruct drainage or create additional hazards. Proper placement of spoil enhances the effectiveness of the ditch as a defensive measure.