For any collection items that can be mounted to a 4cm rod, watches in my case, here is a wall mount for this rod.
To attach watches like i did, use this flat surface watch mount
Print two of each model and each mirror one of them.
To assemble, first put everything together on a table and fix the 45° angle brackets to the rod using ductape to find the correct positioning. Then screw the bracket to the wood.
The wall screw holes are expected in the exact distance of the rod length. For my 1m rod, i just drilled the holes exactly 1 meter apart. Top to bottom whole distance is 7cm on each side.
The author marked this model as their own original creation.