One person can indicate the length you want with the pin pole.
■ Usage
Photo Recording Supplies
■Features
Can be used with 66 rods (2.4 inches (60 mm) width scale).
Proven photos of structures can be taken beautifully by one person.
For the scale, the pin pole can be fixed at a right angle at all times.
Metal fittings do not cover the scale scale.
Can be used with both pin poles (6 mm) and travel pins (3.5 mm)
Not only does it fix the pin pole, but it also can be strung with water thread.
■Specifications
Size: 3.5 x 3.5 x 0.6 inches (90 x 88 x 16 mm) (including protru