ZDNET recommends the SmallRig 9.8-inch adjustable 'Articulating Magic Arm' clamp for securing cameras and smartphones. This $28 accessory features a double 360 degrees Ball Head Articulating design, allowing users to adjust angles and tighten joints with a single wingnut. The arm can hold up to 1.5kg of payload, making it suitable for various camera types.

Source: https://www.zdnet.com/article/this-22-magic-arm-makes-taking-pictures-so-much-easier/