Stir, strain, orange peel garnish.
Rinomato, somewhere between Campari and Aperol, recently arrive in my hometown, and I thought a Boulevardier riff would put it to good use. Chose bourbon instead of rye for the relatively more mellow Rinomato. A dash of bitters is a departure from the classic Boulevardier, but adds that extra something. Orange or whiskey barrel or black walnut are also recommended.