If you have low ceilings below 8 feet break your wall into 4 sections from the bottom up and hang it in the third section.
Size of picture to hang on wall.
Multiply the width by 57 and 75.
Use the level to make sure the marks are at the same height.
If they look crooked cheat just a bit so they look.
According to the the nest multiply the length of the wall space by 0 57.
If you are hanging multiple pieces of different heights make sure the middles line up.
Stand back at a typical viewing position to see if the frame.
The following steps will give you a range of measurements for wall art that covers between 4 7 and 3 4 of your wall the sweet spot so to speak.
Mark a rectangle with painter s tape on the wall in the size that you calculated as two thirds of your wall space height or width.
With this same example wall a circular canvas would need to be 44 inches in diameter to work on a 120 inch wide wall.
If want to use one large picture on a wall you may have to do a little math to determine which size picture you should buy.
Measure the length and width of your available wall space.
Available wall space refers to the blank area you want to fill not covered by furniture molding and so on.
So if you have 60 inches of wall space you ll want to hang a picture or frame that is about 34 inches wide.
If a room has a slightly sloping floor or ceiling start by hanging the pictures level.