In order to create a bell tower, I did much research and looked for many reference online. I prefer to build a European-style clock tower. It doesn’t need to be serious like big ben. It’s just a cute and simple bell tower in a small town, so I design it to have three parts. The first part is the main building with windows and door, the second floor has four large clocks on four walls, and the third floor is a arched pavilion with a large bell inside. Meanwhile, I add some simple European pattern on the walls, pillars and clocks. For hand-painted style materials, I only made basecolor and normal map of the clock tower. On basecolor, I used noise in the black mask of the color layer and added blur slope, blue directional and Sharpen. This method can produce hand-painted brush strokes to achieve hand-painted visual effects. Luckily, I managed to get the hand-drawn effect I wanted.