Choose the wall location and arrange the photos on the floor first
Measure the wall space and mark the desired center point
Decide on the hanging height
Use painter’s tape or paper templates to map the layout on the wall
Mark the nail, hook, or anchor points
Check for studs if hanging heavier frames
Use the proper hardware for the frame weight and wall type
Drill pilot holes if needed
Install anchors, hooks, or nails
Hang the photos and adjust alignment
Use a level to make sure each frame is straight
Step back and make final spacing adjustments