In a message I sent, I wrote:
I am preparing my room to be painted, which means I am moving furniture out of the room, and cleaning the walls from the mold. There isn't nothing much I need to do.
Leaving out the last sentence, which I would have thought could suggest I was not the person painting my room, would not to be painted suggest painting my room was not a task for me?
I think that I am preparing my room to paint it would imply that painting my room was my task.
Is there another sentence I could have used to make clear I was doing the preparatory tasks to allow another person to paint my room without explicitly saying another person will paint my room?