FARM LIFE: How to construct a simple duck pond using 50 bricks and plastic sheeting only, no cement!

I want something that's not going to drain my pockets. In fact, I have $0 dollar budget and I want to use readily available materials. So in this case I will need a black plastic sheeting sheeting. Any colour can do, it's just that I have a small remaining piece of a black plastic sheeting. I will also need some bricks, a bucket or a hose pipe.

I don't know the exact size or dimensions of this specific duck pond that I'm about to construct, as a matter of fact, it's the size of the plastic sheeting that I have that will determine the length and width of the pond. The height is about 23cm since I will use 2 courses of bricks whose thickness is 11.5cm or 115mm.

When the water gets dirty, probably after 2 or 3 days, I will use an old piece of hose pipe to syphon the dirty water out of the pond, then add fresh water.