You will need an old log, car number plate and a jig saw to cut letters.
Teachers! Did you use this instructable in your classroom?
Add a Teacher Note to share how you incorporated it into your lesson.
Step 1: Weathervane
Made from a log, a car number plate for arrow and letters and a bearing shaft from an old gearbox, held on with the top end of a standard garage bolt .
Step 4: Reflecting North in the Dark
I'm not the tidiest of workers lol xxx