Time for Suze
SHAKE all ingredients with ice and fine strain into a chilled glass.

Special ingredient #1: Fennel tea
[['2 cl', 'Rutte Old Simon Genever'], ['1.5 cl', 'Suze gentian liqueur'], ['4 cl', '*Special ingredient #1 (see above)'], ['4 dash', 'La Fée Parisienne absinthe'], ['0.5 cl', 'Sugar syrup (65.0°brix, 2 sugar to 1 water rich syrup)']]
[['2 cl', 'rutte old simon genever'], ['1.5 cl', 'suze'], ['4 cl', '*special ingredient #1'], ['4 dash', 'absinthe'], ['0.5 cl', 'sugar syrup']]