Coolest Homemade Erupting Volcano Costume Idea
Used an old grey flannel blanket as the base. Created a hem at the bottom and fed a foam pipe cover through it to keep the shape. Did the same at the neckline, but smaller. Glued on some crazy material scraps I found at the fabric store for the lava and then topped it off with red Mylar shreds. For the hat I used a stocking cap cover with red and yellow tissue paper.