Fix Small Holes in the Wall With Baking Soda and Super Glue
Those little nail or button holes in the wall are tiny but ugly. Fortunately, they are fairly easy to fill out. All you need is some baking soda and some superglue.
We have already mentioned the old method of filling holes in walls with toothpaste , but this solution is more durable. From Home Maintenance Expert Bob Veal’s blog:
add a little baking soda to a drop of super glue to form a super strong sealant. After quickly connecting the two products with a toothpick, immediately apply the mixture directly to the wall. After it’s dry, start sanding the hard, plastic-like surface until it is flush with the wall. This fix is effective not only for small holes, but also for repairing cracks in corner walls! One caveat: wear gloves and make sure this super strong, quick-drying glue never comes in contact with your skin. Otherwise, you may have an even bigger problem than a hole in the wall.
For obvious reasons, you probably want to use this method with gloves on. For more tips follow the link below.
How to fix a hole in a wall “wiki useful Bob Vila