hey this is my first 3D model here 

This is a replacement for a tripod replacement plate like shown in the picture.

This is printed in 2 part so you can print the nut with a higher quality and density: 

this probably can be improved but i have printed this with a Prusa i3 mk3 with standard PLA with 20% infill / 0.15 mm layer for the plate and 70% infill / 0.05 mm for the screw 

So far this piece work with the amazon basic tripod and probably with the Dörr Friend IV / Dörr king tripod (i’ll edit this list if i found more tripod it is compatible with)

https://www.amazon.com/Amazon-Basics-appareil-num%C3%A9rique-transport/dp/B005KP473Q