Fill Nail Holes With Homemade Spackle (Water, Cornstarch and Salt) - It really works! I tried it today and it worked perfectly, although I had to add a lot more cornstarch & salt than it said to thicken it up. - T.C.
How to Fill Nail Holes Want to get rid of the holes caused by nails on the wall? Here is an easy solution: All you have to do is get a bar of white soap and scrub across the hole until it's filled. This is a great tip for when you're moving out of a house and want the holes to be gone!
Hole In Your Drywall? Don't Despair...How To Fix In 7 Steps.