I am doing a challenge and one of the requirements to finish the challenge is to "pain 5 stick figures" on my canvas. My problem is I already painted the stick figures before the challenge. I tried to paint the stick figures anyway to see if it would count, but it doesn't. So what do I do if I already painted the figures and this is what the challenge requires to finish? I don't want to use my sims cash. Maybe if I buy the same canvas it may work?