Lamp Replacement Clamp
thingiverse
I created a CAD duplicate of my lamp clamp at home because I needed a second one and thought someone else could make use of the .stls too. You will still need to get a nut and threaded rod, as the size is yet to be determined. Print the file using whatever settings you like, although I used support for my print, even though I usually strongly advise against it. I will probably coat mine (which was printed with white filament) in black PlastiDip.
Download Model from thingiverse
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