New England Sour
lemon wheel
Combine all ingredients into a high ball glass full of ice and stir.

Alternatively, you could shake and double strain.
[['6 cl', 'Vodka'], ['1.5 cl', 'Maple syrup'], ['2 dash', 'Angostura Aromatic Bitters'], ['12 cl', 'Grapefruit juice (pink)']]
[['6 cl', 'vodka'], ['1.5 cl', 'maple syrup'], ['2 dash', 'angostura'], ['12 cl', 'grapefruit juice']]