Windows has always stuck by a flat, two-dimensional desktop throughout its history. However, you can add a much more visually appealing 3D desktop to Windows with BumpTop. BumpTop is open-source software (acquired by Google) that turns the desktop into a 3D room with a top-down perspective.

Want to know more? Here is how you can transform Windows 11 and 10 with BumpTop.

How to Add a 3D Desktop With BumpTop

Installing and launching BumpTop will add its 3D desktop to Windows. BumpTop’s setup process is quick and straightforward. Furthermore, the software weighs in at a relatively lightweight 57.3 megabytes. Thus, you probably won’t need to free up any hard drive space before installing BumpTop. You can download and install BumpTop as follows.

  1. Open the BumpTop website.
  2. Click the Download link there to download BumpTop’s setup wizard.
  3. Bring up File Explorer (press its Win + E keyboard shortcut), and open the folder that includes the BumpTopWindows-v2.5.exe file.
  4. Double-click the BumpTopWindows-v2.5.exe to open that setup wizard.
  5. Click Next to select I accept the agreement.
    BumpTop's Setup window
  6. Press the Next button again to install the software.
  7. Then double-click the BumpTop desktop shortcut to launch the software.

Now you’ll see the new 3D desktop in Windows 11 like the one in the snapshot directly below. That desktop is a 3D room with three walls and a floor. The room’s floor includes your desktop’s shortcut icons, but you can drag-and-drop them onto the surrounding walls with the mouse.

You can double-click those icons to open their software packages just like you usually would on the regular 2D desktop.

The 3D desktop

You can return to the regular desktop by right-clicking BumpTop’s system tray icon and selecting Exit BumpTop. Alternatively, press the Alt + F4 hotkey for that option.

How to Add Widgets and Sticky Notes to the 3D Desktop

Aside from icons, BumpTop’s 3D desktop can also include sticky notes and other widgets. To add handy note reminders, right-click anywhere within the desktop and select Sticky Note on the circular menu. Then enter some text in the yellow note that appears, and click outside the notifier to save changes.

A sticky note

BumpTop has six other widget options. Right-click somewhere on the 3D desktop and select the Widgets option shown directly below. Then you can select to add photo frame, Send to printer, new email, Facebook, file sharing, and Twitter widgets to your desktop.

The Widgets options

If you select the Add a Photo Frame option there, a Select the Photo Frame source window will open. To add a photo to the desktop, select the Local Directory or Image File radio button on that window. Then click the ellipsis button to choose an image to add, and press the OK button.

The Select the Photo Frame source

How to Set Up Icon Piles and Grids

BumpTool has some handy desktop organization options. It enables you to set up icon piles and grids. Piling icons enables you to stack them according to type or time. The Grid option neatly organizes a selection of icons into a grid.

To pile some icons, select one icon to include. Then hold the Ctrl key to select multiple icons. When you’ve selected them, right-click one of the icons and select Pile by. Choose either the Pile by Type or Pile by Time options.

The Pile by options

Then the selected icons will be piled as in the snapshot directly below. You can remove a pile by right-clicking it and selecting Break Pile. Or you can select a pile and press the Ctrl + B hotkey instead.

Piled shortcut and text document icons

You can set up a grid much the same. Select multiple icons on the desktop with the Ctrl key. Then right-click a selected icon to choose the Grid option.

An icon grid

How to Customize the Desktop Theme

BumpTop has a few different room theme settings for you to choose from. To change the theme, press the Ctrl + Comma hotkey to bring up the BumpTop settings window. Click the Themes tab within that window. Select an alternative theme on the Themes Pack drop-down menu.

The Themes tab

There you can also change a selected theme’s floor and wall images. To change wallpapers, click the Browse buttons for the Floor, Front Wall, Back Wall, Left Wall, and Right Wall options. Choose a different image, and press the Open button. If you want the floor to include the wallpaper from your regular desktop, select the Use my Windows background as the floor checkbox. Click Apply to save all your theme changes.

How to Customize Icons in BumpTop

You can customize the desktop shortcuts in BumpTops by resizing them, changing their icons, and adjusting alignment. To resize an icon, right-click it with the mouse to select either the Grow or Shrink options for it. Alternatively, select a desktop shortcut and press the Ctrl + G or Ctrl + S hotkeys to enlarge or reduce it. You can restore the default size for a selected icon by pressing Ctrl + R keys simultaneously.

An expanded desktop icon

To change an icon, right-click a desktop item and select More. Select the Change icon option. Choose a different icon in the file navigation window, and press the Open button.

You can further customize icons from BumpTop’s settings window. Open that window by pressing the Ctrl + Comma keyboard shortcut for it. Select the Icons and Physics tab in the snapshot directly below.

The Icons and Physics tab

The Icon Alignment bar there enables you to activate free-form icon rotation. Drag that bar’s slider to the far right to select Free-form rotation. With that option applied, you can fully rotate icons with the mouse. Left-click an icon and hold the left mouse button to rotate it.

Rotated desktop icons

You can also select an Enable tossing to Widget and Piles checkbox there. Selecting that option enables you to toss shortcut icons across the 3D desktop room by left-clicking them and quickly releasing the mouse button. If you toss them with another force, they’ll bounce off walls. Click Apply after changing any options on the Icons and Physics tab.

Add Another Dimension to Your Desktop With BumpTop

BumpTop adds an exciting new dimension to the Windows desktop, along with some handy icon features and widgets. Who knows, maybe one day it might inspire Microsoft to release a Windows 3D platform with a similar three-dimensional desktop experience.

Google has already shown a great deal of interest in the BumpTop project as a potential blueprint for a 3D Android OS. For now, however, you can see what 3D Windows could be like with BumpTop.