Step-by-Step Guide

1. Place the beige tiled foundation platform: Start by centering the beige tiled foundation platform in the room. Align its edges parallel to the camera frame, and ensure the grey underside is flush with the floor to avoid placement glitches.
2. Install the back-wall fridge and service counter: Place the fridge in the back-right corner of the foundation and align the orange service counter to the fridge's side to form an L-shape. Position the small coffee machine on the counter facing the customer.
3. Add lower-level service stations and signage: Position the red ice-cream display case at the front-left with its transparent top facing the entrance. Arrange the fryer stand next to it and place the burger grill at the center-front. Finally, add and align the "PIZZA" and "BURGER" signs on the right.
4. Arrange the lower-level seating area and planters: Distribute three round tables evenly at the platform's front edge, spaced by two grid squares. Attach four pastel-blue chairs to each, alternating their stripe pattern. Place a red-and-white umbrella at the left table and situate rectangular planters at each front corner.
5. Build the staircase and second-floor foundation: Attach the wooden staircase to the lower platform's right. Align the second-floor tiled platform above the staircase and secure black railings around it, leaving a stair entry gap.
6. Furnish the upper dining area with table, chairs, and décor: Center a small round table with two red-and-white chairs on opposite sides under an orange-and-white umbrella. Decorate with a vase of tulips, a coffee machine, coffee mug, and teapot. Line the railing with green flower bushes.