1. Determine the placement of the waterfall box, ensuring it is centered and level.

2. Compact the soil beneath the waterfall box to ensure stability.

3. Dig the pond, rounding off the edges and corners, and create a tiered layout with a “shallow water area + central deep water area.”

4. Use wooden boards + a level to calibrate the slope of the pond edge.

5. Select a liner larger than the actual pond size to avoid seams.

6. Inject a small amount of water into the pond to secure the liner using water pressure and stones.

7. Trim the pond liner to fit the surrounding terrain.

8. Roughly trim off any excess pond liner.

9. Place the water pump in the deep water area of the pond.

10. Attach the pond tube to the waterfall box.

11. Place a stone slab atop the waterfall box and conceal it with rocks.

12. Cut the water pipe to the actual length, secure the joint with pipe clamps, and ensure a leak-free seal.

13. Inspect the stability of all stone elements and secure any loose stones.

14. Inspect the water circulation system's operational status to ensure there are no leaks or blockages.