Projector Roof Mount

I created this project because I got bored of having to assemble and disassemble the projector every time I wanted to use it. I decided to make a not completely fixed system. it is supported with 4 steel cables which make it just to the roof, where i put 4 screws. So if I have to move it to another place I just have to screw the 4 screws in a different position. The cover is only to protect the projector from dust when not in use. It is not required for operation

Infill 20%, PETG Black