Roast8ry Coffee Lab is a latte art cafe in Nimmanhaemin, Chiang Mai, a five-minute walk from One Nimman. A barista who has won a world latte art competition makes the unicorn latte and the satan latte, and the shop also serves a mango coffee. Orders are paid for right away, and a vibrating buzzer lets you pick up your drink and carry it to your seat. The space is small, so it gets crowded and loud when people gather.