Square Baluster/Pillar Hook

This is a simple Square Baluster hook I made for hanging stockings. Make sure to scale it to the pillar properly

Assemble by moving the buckle past the two hooks and then you put the flat insert into the slot.

Disassemble by removing the buckle and then you flex out the flat insert.

All I want know is how much would you be willing to pay for this model (on cults3d, printables, etc.); would it need to be more complex?