Is it possible to combine GUI elements (same type of element)?

Hi, I would like to know if it was possible to combine UI elements of the same type, something like union-ing with parts. Like, let's say I have two frames like this, I want to combine them into one frame instead of keeping it as two so it would be easier for me to code stuff using the frame (e.g. tweening and so on)

Thank you to those who helped with this question!