As with the housing, metal or ceramic are the ideal materials when it comes to sturdiness and longevity. The mostly used steel is aluminum. The V-shaped yoke atop can be detached from the primary monopod and can be rotated in entire circle. Not just for shooting, but this flexible tools https://rmacleod.co.uk/blog/2025/03/24/stability-accuracy-comfort-why-every-hunter-needs-a-shooting-stick/