Hawaiian Mai Tai

2 oz dark rum
2 oz light rum
2 oz orange juice
2 oz lemon juice
3/4 oz Orange Curacao liqueur
3/4 oz orgeat syrup

Combine all ingredients together in a cocktail shaker half-filled with ice cubes. Shake and strain into an ice-filled collins glass. Garnish with pineapple spear, maraschino cherry and mint sprig. Serve.