The file 'Cold Shoe Mount 3D Printer Model' is (stl) file type, size is 293.0KB.
I remixed Cold Shoe Expansion x3 v2 by BlimeyStone to be more sturdy and have a one-way input to prevent sliding out in one direction.
I also added a printable cold shoe mount to make the entire thing printable. Cold shoe taken from:
athome128
https://www.printables.com/model/496308
Cold_Shoe_3_could_shoe_mount.stl | 138.2KB | |
Cold_Shoe_foot.stl | 282.9KB | |
Cold_Shoe_Nut.stl | 452.9KB |