A shisha lounge should feel intimate and luxurious, with plush seating and soft lighting to create a relaxed atmosphere. Rich colors like deep purples, golds, and dark woods can evoke an exotic, warm ambiance. The use of draped fabrics and intricate patterns adds a touch of Middle Eastern influence, enhancing the overall sensory experience. Ambient lighting, low tables, and spacious layouts encourage socialization while maintaining a laid-back, sophisticated vibe.