Introduction to Fortnite Building
Building is what sets Fortnite apart from other battle royale games. The ability to instantly create structures for protection, traversal, and gaining a height advantage is essential to success. This guide will walk you through the fundamentals of building in Fortnite to help you improve your skills and win more games.
Building is as important as shooting in Fortnite. Even if you're a great shot, without building skills you'll be at a significant disadvantage against skilled builders.
Optimal Key Bindings for Building
Before you can build efficiently, you need to set up your key bindings for quick access to all building pieces. Here are some recommended key bindings for PC players:
Building Piece | Recommended Key | Alternative Key |
---|---|---|
Wall | Mouse Button 4 / Q | F |
Floor | Mouse Button 5 / E | C |
Stairs | Q / F | V |
Roof | Left Shift / X | B |
Edit | E / F | G |
The most important aspect of key bindings is ensuring you can press them without removing your fingers from WASD, allowing you to maintain movement while building.

Example of optimal keybind layout for building
Basic Building Structures
There are four building pieces in Fortnite: walls, floors, stairs, and roofs. Understanding how to use each piece effectively is crucial to your success.
Walls
Walls are your primary defensive structure. They provide immediate cover from enemy fire and are the foundation of most building techniques.

Example of wall placement
Key uses:
- Immediate protection from enemy fire
- Creating a base for a 1x1 structure
- Blocking enemy movement
Floors
Floors provide horizontal surfaces for movement and can prevent enemies from shooting you from below.
Key uses:
- Creating a platform to stand on
- Bridging between structures
- Protecting against enemies below
Stairs (Ramps)
Stairs allow you to gain height advantage quickly and are essential for offensive building techniques.
Key uses:
- Gaining height advantage
- "Ramp rushing" toward enemies
- Providing an angled platform for shooting
Roofs (Pyramids)
Roofs are the most versatile building piece and can be used in many creative ways beyond their obvious purpose.
Key uses:
- Topping off structures
- Additional layer of protection when edited
- Trapping enemies when edited
Essential Building Techniques
1x1 Box
The 1x1 is the most basic structure in Fortnite, consisting of four walls, a floor, and a roof/pyramid. It provides 360° protection and is essential for healing, shielding, or holding a defensive position.
Place four walls around you
While standing still, place walls in all four directions around you.
Add a floor beneath you
Place a floor under your character for protection from below.
Top with a roof/pyramid
Add a pyramid or roof piece above you for full protection.
90s (Double 90s)
The "90s" technique is used to gain height quickly by turning 90 degrees while building walls and stairs. It's one of the most efficient ways to get a height advantage in build battles.
Place a wall in front of you
Start by building a wall directly in front of your character.
Place a ramp and jump
Place a ramp against the wall and jump onto it.
Turn 90° and repeat
Turn 90 degrees to the right or left, place a wall and floor, then another ramp.
Basic Edits
Editing is what separates average builders from great ones. Fast and precise edits allow you to create windows for shooting, doors for movement, and various tactical advantages.

Window edit for shooting

Floor edit for dropping down
Start practicing these basic edits:
- Wall window (select 4 squares in the middle)
- Wall door (select 2 squares in the middle bottom)
- Floor corner (select one corner square)
- Stair rotation (select 2 squares to create a half-stair)
Practice Routine
Consistent practice is the key to improving your building skills. Here's a simple routine to follow:
- Free Building (5 min): Practice building structures without any pressure
- Edit Course (5 min): Use creative mode edit courses to improve edit speed
- 90s Practice (5 min): Work on consistent 90s without messing up
- 1v1 Build Battles (5-10 min): If possible, practice against friends or use matchmaking
Try creative mode code 5642-8525-5429 for an excellent beginner-friendly building practice course.
Common Building Mistakes
Avoid these common mistakes to improve your building efficiency:
- Over-building: Using too many materials unnecessarily
- Standing still while building (makes you an easy target)
- Forgetting to protect all sides of your structure
- Building too high without adequate support (easy to shoot down)
- Panicking and mis-placing structures during fights
Conclusion
Building in Fortnite is a skill that takes time to master. Start with these basics, practice consistently, and you'll see improvement in your gameplay. Remember that building isn't just about creating structures—it's about using them strategically to gain advantages over your opponents.
As you get more comfortable with these techniques, you can move on to more advanced building strategies like waterfall edits, side jumps, and retakes.
Ready to Take Your Fortnite Skills to the Next Level?
Check out our advanced building techniques guide for more pro-level strategies!
Advanced Building Guide