L-120cm w-60cm h-3cm for the foam board

For the base I used watered down pva then sprinkled sand and tiny rocks all over( except for where the pond is only pva glue)

Used acrilic paints to paint it brown then a sandy color dry brush over the top

Shaped foam as needed for the rocks and cliff stairs
Used water effects for the pond and added green color

Aquarium plants used.