Tichuca Rooftop Bar occupies the top floor of the T One Building in Bangkok, where it serves cocktails, beer, wine and simple snacks. White-wine-based cocktails and a yuzu colada can be had while looking out over the sunset and the night view. At the first floor, staff check a passport or ID, and guests choose and pay for cocktails, receive a receipt, then take two elevator transfers to reach the top. On Friday nights and weekends the line stretches from the elevators and tables are hard to get.