So I am just beginning my practice and I have seen many times and have been told to bury spells. As it is winter and I live in a very cold place the ground is frozen and I live with my grandparents who are very Catholic and do not know I practice for various reasons. So I can not get a pot of dirt because that would raise questions. So is there another way to handle spell materials after? Looking for any and all suggestion. Please and thank you!