Man Product Line?

I'm thinking of starting a product line for men. Some soaps, maybe some lotion candles, and jewelry. I am a a loss for what scents to get for bath products and what designs to make for jewelry. I like mixing scents when I am making candles and making intricately designed jewelry so this is hard for me. I feel limited and confined because men designs are simple (no offense). My hubby will be my guinea pig with whatever I make. I'm thinking something earthy for both bath products and jewelry but can't put my finger on exactly what. What are your favorite manly scents? What type of jewelry would you buy for a man?