Rim martini glass in a sugar-cinnamon mixture. Shake well with ice and strain into martini glass. Garnish with a cinnamon stick, cinnamon, and nutmeg.
Notes
If your martini glass is large (like mine) you will want to up your liquor and juice ratios. I went with 3 oz. of Blue Chair Bay Banana Rum and 2 oz. of orange juice and kept the spices the same.