How do I use decals?

The Easy Way

There is no easy way. Decals aren't really even supported in the game yet. Use at your own risk.

The Hard Way

1. In Roblox Studio select the brick you want to add a Decal to.

2. Select the menu option Insert -> Object

3. When the dialog box pops up type "Decal" (no quotes)

4. A Decal object will be placed under the brick in the Explorer tree view

5. Change the Texture property of the Decal to be what you want