If you are planning on making a diorama for a school project or anything else, using real like effects can be a big boost. Water effects can have a great looking effect, but using actual water can be messy and won't get the job done.
So in this tutorial, you'll find out how to make ripples, waves, and currents for a pond or lake. It's easy to do and should help out your diorama. Good luck and enjoy!