This is an Arca-Swiss Quick Release plate for tripods, cameras, etc.
Can be used with SmallRig (¼" 20UNC) screws or with the provided 3D printable screw.
Print settings are not very important for the plate, anything goes. Print the plate upside down (i.e. print the file as is). No supports.
Use either with Smallrig screw or use the 3D printed screw. For the screw, use 0.2mm layer height or smaller, 100% infill and print flat (i.e. print the file as is). No supports.
The author marked this model as their own original creation.