I had purchased this base from Amazon https://www.amazon.com/YOUSHARES-Microphone-Adjustable-Interface-Cantilever/dp/B09L88CFBY when the table clamp base for my articulating arm magnifying glass broke. The injection molded base on this broke after a couple of months, but the metal clamp piece was solid so I wanted to print a replacement.
I printed this on a Prusa Mini in eSUN PLA, I ran it a little hotter than usual for better layer adhesion and ran it at 80% infill with 4 perimeters. The holes in it are for #10 socket head screws that are 1.5 inches long (would normally do these in metric, but that's what was in the junk drawer). The print might survive on it's own, I added the screws to help hold everything together.
The author marked this model as their own original creation.