Added by Geoff Sauer on May 23, 2004. Average rating: 3.00/5.00 (n=4, std dev: 0.82)
Use preferably a drawing, not a photo! Photos most often include too many irrelevant details. The arrow lines are often more difficult to see on a photo.
Use preferably a drawing, not a photo! Photos most often include too many irrelevant details. The arrow lines are often more difficult to see on a photo.