This $28 'magic arm' makes taking pictures so much easier (and it's only $20 for Black Friday)
Briefly

The SmallRig 9.8-inch adjustable clamp is ideal for securing small cameras or smartphones, offering stability through a single wingnut that locks all articulated joints.
I prefer the SmallRig clamp for its superior stability compared to other clamps. The ability to lock everything with one wingnut makes adjusting the angle quick and easy.
Read at ZDNET
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