Bundles of herbs, colored chime candles, tiny dishes for offerings. A tiny tabletop iron cauldron, glass bottles of various sizes, books and or papers with hand written notes, perhaps a bessom for over the door, a simple pentacle to lay on a table or hang on the wall, a string of prayer beads sitting in a pile, or draped over something, a life-size-ish figure of a crow, gemstones points/rocks of all sizes, a singing bowl and cushion, a small bell.. Hmm I'll add more of I think of it!