How To Know If You Can Drill Into A Wall. Virtually all other objects are normally deeper within the wall cavity and only 3 1/2″ pipe is going to fill the cavity width and it won't recur every 16″ o.c. In general, how do you know what's safe to break through and what isn't?
Decorating your walls can be a pain in the ass, but it's not so bad once you get the hang of it.
If you (paint) the walls white the room would be much brighter. The best type of picture wall hanger is a metal or self drilling plastic wall anchor made for drywall. Before you start to drill into a stud, you need to know which kind of wall you're dealing with. If you (paint) the walls white the room would be much brighter.