Stop Building Boxes: How to Sculpt Your Own Fortnite Props

Let’s be honest: the default Fortnite asset library is great, but it’s also everywhere. You’ve seen that standard concrete pillar in a thousand islands. It’s time to stop copying and start creating. In this tutorial, we’re ditching the pre-made props and diving into Modeling Mode in Unreal Editor for Fortnite (UEFN).

We’re going to build a custom, mathematically-perfect column from scratch. No downloading weird assets from the internet, no messy workarounds. Just you, some basic shapes, and the power to sculpt exactly what your island needs. Whether it’s a crumbling ruin or a futuristic monolith, you’re about to become your own prop factory.

What You'll Learn

• How to enter and navigate Modeling Mode.
• The difference between a Mesh (the 3D shape) and a Material (the skin).
• How to use Primitives (basic shapes) as your starting point.
• The magic of Baking: turning your editable shape into a permanent island asset.
• How to organize your Content Browser like a pro.

How It Works

Think of building a Fortnite island like building a house. Usually, you buy pre-fabricated walls and doors from the catalog (the default assets). But what if you need a window that’s exactly 14 inches wide and shaped like a skull? You don’t buy it; you cut it out of wood.

In UEFN, Modeling Mode is your workshop.

The Scene Graph: Your Digital Workshop

In programming, we talk about the "Scene Graph" (the hierarchy of everything in your game). In Modeling Mode, think of this as your workbench. You have your Content Browser (your inventory), your Viewport (your workbench), and your Details Panel (your tool settings).

Meshes vs. Primitives

When you start, you’ll use Primitives. These are the "starter kits" of 3D shapes: Boxes, Spheres, Cylinders, Cones, and Toruses (donuts).

• Primitive: Like a block of clay provided by the game. It’s simple, low-poly, and easy to manipulate.
• Mesh: The final, baked 3D object. This is the finished statue. You can’t easily squish a statue back into clay once it’s baked, so you do all your squishing before the bake.

UVs: The Map for Your Skin

You might hear people talking about UVs (UV Mapping). Don’t panic. Imagine you have a 3D statue and you want to wrap a sticker around it.

• If you just slap the sticker on, it might stretch or tear.
• UV Mapping is like flattening the statue into a 2D net on the floor, laying your sticker flat on the floor, and then wrapping it back up perfectly.
• In Modeling Mode, we’ll touch on this briefly, but for our column, we’ll keep it simple: we’ll apply a material after we bake the shape, letting the game handle the wrapping automatically for simple cylinders.

Baking: The Final Step

Baking is the moment you hit "Save" on your sculpture. It converts your editable, math-heavy primitive into a static Mesh Asset. This is what you actually place in the world. It’s more efficient for the game engine because it doesn’t have to recalculate the math every frame—it just draws the finished shape.

Let's Build It

We are going to create a "Runic Pillar." It starts as a simple cylinder, gets stretched, twisted slightly, and then baked into a reusable asset.

Step 1: Set Up Your Inventory

Before we touch the tools, let’s organize. Imagine if your loot bag was just one giant pile of junk. You’d never find your shield potion. Same with your Content Browser.

1. Open Unreal Editor for Fortnite.
2. Go to the Content Browser (usually on the left or bottom).
3. Right-click in the empty space and select New Folder.
4. Name it MyMeshes.
5. Create another folder named MyMaterials.

Step 2: Enter Modeling Mode

1. In the toolbar at the top, look for the Modeling Mode button. It usually looks like a hammer or a chisel. Click it.
2. The interface will shift. You’ll see a new toolbar appear, typically at the top or side, with tools like Create, XForm (Transform), and Model.

Step 3: Create the Base (The Primitive)

1. In the Modeling Mode toolbar, click Create.
2. Select Cylinder.
3. Click and drag in the viewport to place it. Don’t worry about size yet; we’ll resize it.
   • Game Analogy: This is like placing a basic "Stone Wall" prop, but instead of using the prop, you’re holding the raw stone block.

Step 4: Shape It (XForm)

Now we make it a pillar.

1. Select your cylinder.
2. Use the Gizmo (the colored arrows/axes that appear around your object).
   • Yellow Arrow (Up/Down): Drag up to make the pillar tall.
   • Red/Green Arrows (X/Y): Drag to make it thinner or wider.
   • Pro Tip: Hold Shift while dragging for fine-tuned adjustments. This is like using "Edit Mode" on a wall—precision matters.

Step 5: Add Detail (The Model Tool)

Let’s make it look less like a soda can and more like ancient architecture.

1. With the cylinder selected, look for the Model tool in the toolbar.
2. Select the Extrude tool (it usually looks like a box with arrows pushing out).
3. Click on the top face of your cylinder and drag up slightly to create a capital (the top part of the column).
4. Repeat for the bottom to create a base.
   • Game Analogy: This is like stacking bricks on top of each other, but you’re doing it with math, so the edges stay perfectly straight.

Step 6: Bake It (Make It Real)

Right now, this object exists only in your modeling session. It’s not a "prop" yet. We need to bake it.

1. In the Modeling Mode toolbar, click Bake.
2. A dialog box will appear.
   • Destination: Click the folder icon and select your MyMeshes folder.
   • Name: Call it Custom_Runic_Pillar.
3. Click Bake.

UEFN will process this. You’ll see a new asset appear in your MyMeshes folder. This is your new prop!

Step 7: Test It

1. Exit Modeling Mode (click the button again or switch to "Game" view).
2. Drag your new Custom_Runic_Pillar from the Content Browser into the world.
3. Place it. Boom. Custom asset. No downloads required.

Let's Build It (The Code? Wait, No Code?)

Hold up. Where’s the Verse code?

Here’s the secret: Modeling Mode is a visual tool, not a coding tool. You don’t write Verse to create the mesh; you write Verse to interact with it.

However, to make this pillar functional (like a trap or a spawn point), you would use Verse. But for the purpose of creating the shape, the tools we just used are the entire "script."

If you wanted to make this pillar invisible until a player steps on a trigger, that would be Verse. But for now, enjoy the fact that you didn’t have to type a single semicolon to make a 3D object.

Annotated Workflow Recap

// 1. ORGANIZE (The Content Browser)
// Like sorting your loot bag into "Weapons," "Items," and "Cosmetics."
Folder: MyMeshes
Folder: MyMaterials

// 2. CREATE (The Primitive)
// Like spawning a basic "Stone Wall" but in raw form.
Tool: Create -> Cylinder
Action: Drag to place in viewport.

// 3. EDIT (XForm & Model Tools)
// Like using the Edit tool on a prop, but with more precision.
Tool: XForm (Gizmo)
Action: Scale Y (height), Scale X/Z (width).
Tool: Extrude (Model Tool)
Action: Add top/bottom caps to the cylinder.

// 4. BAKE (The Conversion)
// The moment the clay becomes a permanent statue.
Tool: Bake
Destination: MyMeshes/Custom_Runic_Pillar.umodel
Result: A new asset in your Content Browser.

// 5. PLACE (The Result)
// Drag and drop into the world.
Action: Drag `Custom_Runic_Pillar` from Content Browser to Level.

Try It Yourself

You’ve built a column. Now, make it yours.

Challenge: Create a "Jelly Bean" prop.

1. Start with a Sphere primitive.
2. Use the XForm tool to squash it flat on the bottom and stretch it on the top.
3. Use the Extrude tool to add a little "stem" on top.
4. Bake it into a new folder called Candy.
5. Place it in your island.

Hint: If the stem looks weird, try using the Scale tool on just the top vertices (points) of your sphere before extruding. Think of it like pulling taffy—start with a ball, stretch it, then add the detail.

Recap

• Modeling Mode lets you create custom 3D assets from scratch using basic shapes.
• Primitives (Cylinders, Spheres, etc.) are your starting blocks.
• XForm and Model tools let you sculpt these shapes.
• Baking turns your editable shape into a permanent, reusable Mesh Asset.
• You don’t need Verse to make the shape, but you’ll need Verse later to make it do things.

Now go forth and stop using those boring default pillars. Your island deserves better.

References

• https://dev.epicgames.com/documentation/en-us/fortnite/creating-a-column-with-modeling-mode-in-unreal-editor-for-fortnite
• https://dev.epicgames.com/documentation/en-us/uefn/modeling-mode-in-unreal-editor-for-fortnite
• https://dev.epicgames.com/documentation/en-us/fortnite/modeling-in-unreal-editor-for-fortnite
• https://dev.epicgames.com/documentation/en-us/fortnite/modeling-mode-in-unreal-editor-for-fortnite
• https://dev.epicgames.com/documentation/en-us/uefn/modeling-in-unreal-editor-for-fortnite