My mini air purifier kept on turning on inside my bag, so I made this a learning project to make a case for a rounded gadget. I dipped into the scraps of a previous project and I finished it in two nights.
Here's how I made it:
I didn't really measure it. I just based the size of the case on the gadget. I just made sure that the gadget would fit the case :)
Here's how it looks:
