Skateboard Wall Mount (Removable)

I got one of the Avenged Sevenfold skateboards as a gift and wanted to hang it on my wall. The mounting holes did not seem to be one of the standard sizes so I made my own mounting bracket. This (2) piece design features a bracket that gets screwed through the mounting holes on the skateboard, and a slot that gets fastened to the wall. Once the bracket is on the wall, the skateboard can be easily slid into place. This allows for not only effortless mounting, but also easy removal of the skateboard in the event that you would like to look at the board or possibly switch for another board quickly. All the prior art I have seen regarding this is is either a fixed bracket where the board is fixed to the wall, or there is something that the board rests on, like a shelf or something similar. I wanted a mounting system that allows me to easily take the board down to show it off without having to remove screws or anything. I also wanted the mounting to be sturdy enough where it couldn't ge