Hey! I'm fairly new to scripting and your tutorials have helped me a lot with getting familiar with the Blender Python API. I was wondering if anyone could steer me in the right direction with creating something like this. I don't know how to create a UI where I can add and remove items within the scene to it and I was just wondering if someone could help me with finding the search term for that/giving me an idea of what I need to do, thank you!