This is what I'd go with. I might trim down the skewer some so that I don't end up stabbing myself by accident with it if I fall or something.Piece of pool noodle and bamboo barbecue skewer ( that is wider on the top) $2
Match pool noodle to your ski if you want it to look slightly fancier LMAO
Along with trimming it, you might want to consider adding some rubber grommet to the end to make it even better in case you hit it. I'm sure you could find some rubber grommet or something like it at the hardware store.
Where did you get those metal washers, xdrian? How many do i need and Whats the price for it?