You should save up for the copy paste button so if someone griefs you can. Paste every thing back and on the roof make a music room btw you don't have to! (Edit: Can I friend you on meta you seem really nice! And I love your skin)
thanks for the recommendation! i wont be able to make it though because the shop floor has to be bigger to fit, and i dont really want to move a whole floor, but thanks for subbing!
you go into an editing app (i use capcut) and make the part you want to be have the green screen a overlay. then, you add the photo you want to be on the green screen behind the overlay. finally, you use chroma key and put it on the green and change the intensity and then its done!