To move, use the arrow keys. This is just a basic simulation, but the reason I made it was because I am planning on realesing a widescreen OS. I made this widecreen by changing the aspect ratio in Turbowarp and coding it in turbowarp. I then saved this to my computer and uploaded it into Scratch to share it on Scratch, so in order to make this project widescreen go to the link in the box below. It won't work properly otherwise.
For widescreen, use this link. https://turbowarp.org/1296592409?size=640x360