Rockinghorse shoes???

[pure-eternal.livejournal.com]

This might sound stupid, but has anyone ever made their own rockinghorse shoes? I mean, if you already had flat shoes and some wood(any specific type of wood?) and cutting and polishing materials, could you somehow attach the wood(by glue or nails) to the shoe and keep it like that? I'm thinking of adding a small heel to my black flats. I've already searched this on google and other sites and got nothing.