Supplies Needed To Do A Gallery Wall – Painter's Tape – Tape Measure – Level – Items To Hang On The Gallery Wall – Hammer – Picture Hanging Kit (different items needs different hangers)
The first thing you have to do is decide on the wall where you are putting the gallery wall. Then, you need to decide how big you want the gallery wall to be on that wall.
Use brown craft paper, newspaper, old wrapping paper, etc., and trace the outline of each item on the paper. This is the easiest way to see it come together before putting holes in the wall to hang the items.