You can start with your own experiences. For example, think about a memorable trip or an encounter with an interesting person. Then, add some fictional elements like magic or a talking animal. Also, use vivid descriptions of the settings and characters to make the story come alive.
Well, first, you need to have an idea. It could be something as simple as a girl who finds a lost key. Then, you develop the plot. What does the key open? Is there a mystery behind it? For the characters, give them distinct personalities. Maybe the girl is very curious. When writing, use simple language so that the story is easy to follow. You can also add some dialogue to make it more engaging.
To create homemade short stories, try basing them on your dreams. Dreams often have strange and fascinating scenarios. Just write down what you remember from the dream and then shape it into a story. Another tip is to read a lot of other short stories for inspiration and see how different authors build their plots and characters.