I've made props before using sculpting clay but I have recently wanted to get into using EVA foam and air dry foam clay. I'm wanting to start my journey off by making my favorite keyblade from the Kingdom Hearts franchise: The Crabclaw Keyblade. One of the main thing I am most concerned about is making the skeleton of the keyblade itself. Does anyone have any suggestions on how to make the skeleton? Right now I have a Walkie Chalk sidewalk wand that I think will be perfect but if anyone has any other suggestions or concerns I would love to hear them. Also, as mentioned earlier, I want to start use EVA foam and air dry foam clay but I don't exactly know whether I should attempt to use EVA foam to cover the skeleton of the keyblade or use air dry foam clay? Which would be a safer bet? Sorry if this is long and confusing but I would really appreciate any help with this project that I can get.