The file 'Insta360 Go 3 Vertical Camera Mount 3D Printer Model' is (stl,f3d) file type, size is 387.6KB.
I couldn't find an Insta360 Go 3 camera mount on here, only a Go 2, so I designed one in Autodesk Fusion360. I've included the Fusion360 file, if you want to tweak it.
For solid results:
Insta360_Go_3_Vertical_Camera_Mount.stl | 321.4KB | |
Insta360_Go_3_Vertical_Camera_Mount_.f3d | 293.1KB |