I don't know just how much help I'll be, but we did our bathroom in Voodoo last year. LOTS of candles. We also created voodoo dolls that we hung on the walls and such all over. Got some black rocks and painted them with white paint (runes) and placed them on the counter. I think the big thing also was that I had voodoo chants playing in the background. Actually very relaxing music by the way. A lot of people said that was a big part of the mood in there. Lots of mossy type stuff ( i used this when I made the voodoo dolls too). I had a little bit of a decoration party with the dolls. I got a ton of scrap fabric from a friend of mine, and had about 5 people (my self and gf included) and we just all got creative and made voodoo dolls. It was a blast. I also had a rubber chicken. Pigs feet in a jar is a good thing too. I'll see if I can think of anything else. Unfortunately, I don't have pictures, but do some research online. It really is a fun theme. I don't really remember where I found the chant music. I got it free though, I'll see if I can find the website. That's about all I've got right now. Our bathroom was much smaller than what you're doing.