The Paint Tool is a tool that allows you to paint blocks, cables, labels or components in different colors.


  • To display the Paint Tool configuration menu, you must hold the C key.
  • You can change the material type using the mouse wheel.
  • You can choose the color by moving the mouse cursor over the desired color.
  • The left click is used to paint components or blocks.
  • The right click is used to pick a color (from blocks only).

  • Components can have up to two paintable zones.
  • Applying a color to a block is done per face.
  • Cables have additional customization options, see Spool.