I have walls I need to paint, but they aren't smooth, there are areas where paint is missing, and there are a lot of areas like this. http://bit.ly/30hhtYW I don't know wether to use putty to smooth it out, or scrape off all the outer paint. Advice? (Keep in mind this is an eagle scout project and I will have a bit of help) via /r/DIY http://bit.ly/2LEzddP
