You can create and define a precise offset between strokes using the Measure tool, which is part of our Precision tools.
- Activate the Precision menu and turn on Measure.
- Select your stroke or object.
- Tap the Duplicate icon on the selection popup.
- As you drag the duplicate, a measurement label will show the offset from the original. Place the duplicate anywhere.
Pro Tip: Tap the measurement label on the canvas to make it permanent. You can then Tap+Hold the label to open a keyboard and enter a precise offset value. The duplicated stroke will snap to the new distance.