STEP 1. PREPARE THE SURFACE
STEP 2. FIND THE CENTER OF THE WALL AND MAKE A GUIDE
I recommend starting from the middle of your wall and working out toward the corners. This will help to avoid an awkward pattern stoppage in the corner.
STEP 3. HANG THE FIRST PANEL
STEP 4. TRIM EXCESS WALLPAPER
To trim the excess from the ceiling or floor, use the edge of your scraping smoothing tool to push the paper into the corner, then use a utility knife to trim along the edge of the tool.
STEP 5. MATCH THE REPEAT AND APPLY ANOTHER PANEL
STEP 6: TRIM FOR OUTLETS, LIGHTING, ETC
If you have outlets, apply the wallpaper over and carefully trim to expose the outlet. Turn off the electrical breaker for this, just in case!
More Home Project inspiration:
Our Main Bedroom Suite Bathroom Vanity Reveal
How to Pick Window Treatments