Using a Shadow Board Compass (Viking Sun Compass)
A shadow board is a non-magnetic compass that uses the sun as it’s principal way to determine direction. This discovery is believed to have originated with the Vikings of the […]
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DIY Ranger Beads (Pace Counting Beads)
Ranger beads are a set of 14 beads used to calculate the distance traveled between 2 points. They can greatly improve your travel accuracy when used in conjunction with a […]